Etsuko Yoshiike

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Suwa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Color ink set for ink-jet recording
- Patent number 5,948,154
- Issue date Sep 7, 1999
- Seiko Epson Corporation
- Hiroko Hayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink composition for color ink jet recording and recording method wi...
- Patent number 5,749,951
- Issue date May 12, 1998
- Seiko Epson Corporation
- Etsuko Yoshiike
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Color ink composition and color ink jet printing method
- Patent number 5,560,771
- Issue date Oct 1, 1996
- Seiko Epson Corporation
- Kiyohiko Takemoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink composition for ink jet recording and process for producing the...
- Patent number 5,421,871
- Issue date Jun 6, 1995
- Seiko Epson Corporation
- Hiroyuki Onishi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...