Hiroshi Nakajima

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Sawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermo-curable resin composition, and a method for producing a copp...
- Patent number 5,439,986
- Issue date Aug 8, 1995
- Showa Highpolymer Co., Ltd.
- Tadayuki Hosogane
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for producing aromatic polyamide oligomers containing polyme...
- Patent number 5,247,047
- Issue date Sep 21, 1993
- Showa Highpolymer Co., Ltd.
- Tadayuki Hosogane
- C07 - ORGANIC CHEMISTRY