Ippei Imagawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pigment composition and printing ink containing the same
- Patent number 7,074,268
- Issue date Jul 11, 2006
- Toyo Ink Mfg. Co., Ltd.
- Ippei Imagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Process for the production of pigment composition and printing ink...
- Publication number 20060058421
- Publication date Mar 16, 2006
- Ippei Imagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pigment composition and printing ink containing the same
- Publication number 20050119369
- Publication date Jun 2, 2005
- Ippei Imagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...