{"title":"Matsugaoka Glass","description":"\u003cdiv style=\"font-family: sans-serif; max-width: 800px; margin: 0 auto; padding: 20px;\"\u003e\n  \n  \u003c!-- 1枚目の写真（文章の上：職人の手元作業） --\u003e\n  \u003cdiv style=\"margin-bottom: 20px;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0247\/6035\/2848\/files\/13091289_10.jpg?v=1752978672\" alt=\"Matsugaoka Glass Workshop\" style=\"width: 100%; height: auto; max-height: 450px; object-fit: cover; border-radius: 4px;\"\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 中央：両端揃えの文章 --\u003e\n  \u003cdiv style=\"margin-bottom: 25px;\"\u003e\n    \u003cp style=\"text-align: justify; margin-top: 0; line-height: 1.6;\"\u003eEstablished in 1944 as Matsugaoka Aircraft Corporation, the company quickly adapted to market demands and specialized in crafting glass tableware by 1961.\u003c\/p\u003e\n    \u003cp style=\"text-align: justify; margin-bottom: 0; line-height: 1.6;\"\u003eWith the introduction of crystal glass production, Matsugaoka Glass' pressing method gained recognition as one of the industry's finest. Despite catering to prestigious brands, the company has often been overlooked due to its role as a subcontractor for major glass manufacturers in Japan. However, the creators behind the Matsugaoka Glass Rainbow series aim to elevate the company's presence and share their personal vision through this product line.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 残りの写真（文章の下：3枚横並び） --\u003e\n  \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 15px;\"\u003e\n    \u003c!-- 2枚目の写真：研磨加工 --\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0247\/6035\/2848\/files\/13091289_9.jpg?v=1752978672\" alt=\"Crystal Glass Production\" style=\"width: 100%; height: auto; aspect-ratio: 4\/3; object-fit: cover; border-radius: 4px;transform 0.3s ease;\" onmouseover=\"this.style.transform='scale(1.08)'\" onmouseout=\"this.style.transform='scale(1)'\"\u003e\n    \u003c!-- 3枚目の写真：バーナー加工 --\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0247\/6035\/2848\/files\/13091289_18.jpg?v=1752978672\" alt=\"Matsugaoka Glass Rainbow Series\" style=\"width: 100%; height: auto; aspect-ratio: 4\/3; object-fit: cover; border-radius: 4px;transform 0.3s ease;\" onmouseover=\"this.style.transform='scale(1.08)'\" onmouseout=\"this.style.transform='scale(1)'\"\u003e\n    \u003c!-- 4枚目の写真：大きな窯 --\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0247\/6035\/2848\/files\/13091289_7.jpg?v=1752978672\" alt=\"Matsugaoka Glass Furnace\" style=\"width: 100%; height: auto; aspect-ratio: 4\/3; object-fit: cover; border-radius: 4px;transition: transform 0.3s ease;\" onmouseover=\"this.style.transform='scale(1.08)'\" onmouseout=\"this.style.transform='scale(1)'\"\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n","products":[{"product_id":"matsugaoka-glass-bowl-sumomo-pink","title":"Matsugaoka Glass Bowl -Sumomo Pink-","description":"\u003cp\u003eEstablished in 1944 as Matsugaoka Aircraft Corporation, the company quickly adapted to market demands and specialized in crafting glass tableware by 1961.\u003c\/p\u003e\n\u003cp\u003eWith the introduction of crystal glass production, Matsugaoka Glass' pressing method gained recognition as one of the industry's finest. Despite catering to prestigious brands, the company has often been overlooked due to its role as a subcontractor for major glass manufacturers in Japan. However, the creators behind the Matsugaoka Glass Rainbow series aim to elevate the company's presence and share their personal vision through this product line.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ediameter 4.1 inches (10.5cm)\/height  3.0 inches (7.5cm)\/weight 10.0 oz(280g)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e*Please be aware that due to the handmade nature of our products, slight variations in size, color, and design may occur. \u003c\/p\u003e\n\u003cp\u003e*Our glass is not heat-resistant, so we advise against sudden changes in temperature. Additionally, please do not use our products in a microwave oven.\u003c\/p\u003e\n\u003cp\u003e*Twisting while washing from the inside could result in breakage and potential injury. We also recommend not stacking the glass to prevent potential breakage or getting stuck.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"KOKO utsuwa","offers":[{"title":"Default Title","offer_id":41156531388496,"sku":"","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0247\/6035\/2848\/files\/IMG_1550.jpg?v=1745593936"},{"product_id":"matsugaoka-glass-bowl-wakakusa-green","title":"Matsugaoka Glass Bowl -Wakakusa Green-","description":"\u003cp\u003eEstablished in 1944 as Matsugaoka Aircraft Corporation, the company quickly adapted to market demands and specialized in crafting glass tableware by 1961.\u003c\/p\u003e\n\u003cp\u003eWith the introduction of crystal glass production, Matsugaoka Glass' pressing method gained recognition as one of the industry's finest. Despite catering to prestigious brands, the company has often been overlooked due to its role as a subcontractor for major glass manufacturers in Japan. However, the creators behind the Matsugaoka Glass Rainbow series aim to elevate the company's presence and share their personal vision through this product line.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ediameter 4.1 inches (10.5cm)\/height  3.0 inches (7.5cm)\/weight 10.0 oz(280g)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e*Please be aware that due to the handmade nature of our products, slight variations in size, color, and design may occur. \u003c\/p\u003e\n\u003cp\u003e*Our glass is not heat-resistant, so we advise against sudden changes in temperature. Additionally, please do not use our products in a microwave oven.\u003c\/p\u003e\n\u003cp\u003e*Twisting while washing from the inside could result in breakage and potential injury. We also recommend not stacking the glass to prevent potential breakage or getting stuck.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"KOKO utsuwa","offers":[{"title":"Default Title","offer_id":41156531617872,"sku":null,"price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0247\/6035\/2848\/files\/IMG_1557.jpg?v=1745594287"},{"product_id":"matsugaoka-glass-bowl-wakakusa-green-copy","title":"Matsugaoka Glass Bowl -Umi Blue-","description":"\u003cp\u003eEstablished in 1944 as Matsugaoka Aircraft Corporation, the company quickly adapted to market demands and specialized in crafting glass tableware by 1961.\u003c\/p\u003e\n\u003cp\u003eWith the introduction of crystal glass production, Matsugaoka Glass' pressing method gained recognition as one of the industry's finest. Despite catering to prestigious brands, the company has often been overlooked due to its role as a subcontractor for major glass manufacturers in Japan. However, the creators behind the Matsugaoka Glass Rainbow series aim to elevate the company's presence and share their personal vision through this product line.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ediameter 4.1 inches (10.5cm)\/height  3.0 inches (7.5cm)\/weight 10.0 oz(280g)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e*Please be aware that due to the handmade nature of our products, slight variations in size, color, and design may occur. \u003c\/p\u003e\n\u003cp\u003e*Our glass is not heat-resistant, so we advise against sudden changes in temperature. Additionally, please do not use our products in a microwave oven.\u003c\/p\u003e\n\u003cp\u003e*Twisting while washing from the inside could result in breakage and potential injury. We also recommend not stacking the glass to prevent potential breakage or getting stuck.\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"KOKO utsuwa","offers":[{"title":"Default Title","offer_id":41156533583952,"sku":null,"price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0247\/6035\/2848\/files\/IMG_1547.jpg?v=1745595063"},{"product_id":"matsugaoka-glass-bowl-umi-blue-copy","title":"Matsugaoka Glass Plate -Umi Blue-","description":"\u003cp\u003eEstablished in 1944 as Matsugaoka Aircraft Corporation, the company quickly adapted to market demands and specialized in crafting glass tableware by 1961.\u003c\/p\u003e\n\u003cp\u003eWith the introduction of crystal glass production, Matsugaoka Glass' pressing method gained recognition as one of the industry's finest. Despite catering to prestigious brands, the company has often been overlooked due to its role as a subcontractor for major glass manufacturers in Japan. However, the creators behind the Matsugaoka Glass Rainbow series aim to elevate the company's presence and share their personal vision through this product line.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ediameter 4.5 inches (11.5cm)\/height  1.2 inches (3.0cm)\/weight 5.6 oz(160g)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e*Please be aware that due to the handmade nature of our products, slight variations in size, color, and design may occur. \u003c\/p\u003e\n\u003cp\u003e*Our glass is not heat-resistant, so we advise against sudden changes in temperature. Additionally, please do not use our products in a microwave oven.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"KOKO utsuwa","offers":[{"title":"Default Title","offer_id":41156539154512,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0247\/6035\/2848\/files\/IMG_1565.jpg?v=1745595589"},{"product_id":"matsugaoka-glass-plate-umi-blue-copy","title":"Matsugaoka Glass Plate -Wakakusa Green-","description":"\u003cp\u003eEstablished in 1944 as Matsugaoka Aircraft Corporation, the company quickly adapted to market demands and specialized in crafting glass tableware by 1961.\u003c\/p\u003e\n\u003cp\u003eWith the introduction of crystal glass production, Matsugaoka Glass' pressing method gained recognition as one of the industry's finest. Despite catering to prestigious brands, the company has often been overlooked due to its role as a subcontractor for major glass manufacturers in Japan. However, the creators behind the Matsugaoka Glass Rainbow series aim to elevate the company's presence and share their personal vision through this product line.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ediameter 4.5 inches (11.5cm)\/height  1.2 inches (3.0cm)\/weight 5.6 oz(160g)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e*Please be aware that due to the handmade nature of our products, slight variations in size, color, and design may occur. \u003c\/p\u003e\n\u003cp\u003e*Our glass is not heat-resistant, so we advise against sudden changes in temperature. Additionally, please do not use our products in a microwave oven.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"KOKO utsuwa","offers":[{"title":"Default Title","offer_id":41156540334160,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0247\/6035\/2848\/files\/IMG_1576.jpg?v=1745596155"},{"product_id":"matsugaoka-glass-plate-umi-blue-copy-1","title":"Matsugaoka Glass Plate -Sumomo Pink-","description":"\u003cp\u003eEstablished in 1944 as Matsugaoka Aircraft Corporation, the company quickly adapted to market demands and specialized in crafting glass tableware by 1961.\u003c\/p\u003e\n\u003cp\u003eWith the introduction of crystal glass production, Matsugaoka Glass' pressing method gained recognition as one of the industry's finest. Despite catering to prestigious brands, the company has often been overlooked due to its role as a subcontractor for major glass manufacturers in Japan. However, the creators behind the Matsugaoka Glass Rainbow series aim to elevate the company's presence and share their personal vision through this product line.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ediameter 4.5 inches (11.5cm)\/height  1.2 inches (3.0cm)\/weight 5.6 oz(160g)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e*Please be aware that due to the handmade nature of our products, slight variations in size, color, and design may occur. \u003c\/p\u003e\n\u003cp\u003e*Our glass is not heat-resistant, so we advise against sudden changes in temperature. Additionally, please do not use our products in a microwave oven.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"KOKO utsuwa","offers":[{"title":"Default Title","offer_id":41156541677648,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0247\/6035\/2848\/files\/IMG_1569_2c4d0648-6ebb-4e6d-94bf-31557da6435c.jpg?v=1745595954"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0247\/6035\/2848\/collections\/13091289_10.jpg?v=1790522299","url":"https:\/\/kokoutsuwa.com\/collections\/matsugaoka-glass.oembed","provider":"KOKO utsuwa","version":"1.0","type":"link"}