Takayuki Tsubaki

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Resin composition for ink jet recording sheet, the recording sheet,...
- Patent number 6,753,069
- Issue date Jun 22, 2004
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Katsuaki Matsuo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic resin composition comprising cation-modified acrylami...
- Patent number 5,859,141
- Issue date Jan 12, 1999
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Takayuki Tsubaki
- B32 - LAYERED PRODUCTS
Information Patent Grant
Cation-modified acrylamide or methacrylamide copolymer as well as a...
- Patent number 5,717,048
- Issue date Feb 10, 1998
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Takayuki Tsubaki
- B32 - LAYERED PRODUCTS
Information Patent Grant
Antistatic thermoplastic resin composition
- Patent number 5,654,369
- Issue date Aug 5, 1997
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Takayuki Tsubaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...