Hiroshi Fukutomi

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Urawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ink composition
- Patent number 5,091,004
- Issue date Feb 25, 1992
- Dainippon Ink and Chemicals, Inc.
- Isao Tabayashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic solvent-based ink for ink-jet printer
- Patent number 4,975,117
- Issue date Dec 4, 1990
- Dainippon Ink & Chemicals Inc.
- Isao Tabayashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Hot-melt type ink for thermal ink-jet printer
- Patent number 4,878,946
- Issue date Nov 7, 1989
- Dainippon Ink and Chemicals, Inc.
- Isao Tabayashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink for use in ink-jet printer
- Patent number 4,409,040
- Issue date Oct 11, 1983
- Dainippon Ink & Chemicals Inc.
- Isao Tabayashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...