Sunao Matsushima

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Fuji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fine dot-like tone decorative laminates containing pigmented fibers
- Patent number 5,573,827
- Issue date Nov 12, 1996
- Kohjin Co., Ltd.
- Yoshikazu Kubota
- B44 - DECORATIVE ARTS
Information Patent Grant
Paper additive for hot-pressed forms and hot-pressed forms using it
- Patent number 5,545,467
- Issue date Aug 13, 1996
- Kohjin Co., Ltd.
- Isao Suzuki
- B44 - DECORATIVE ARTS