Yoshiyuki Kondo

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Nagano-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sizing agent and recording paper comprising sizing agent
- Patent number 6,881,300
- Issue date Apr 19, 2005
- Space Environmental Technology Company, Inc.
- Toshikatsu Furunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Decoloring ink for ink jet printing and ink jet printing method usi...
- Publication number 20040150702
- Publication date Aug 5, 2004
- Naoko Tsuyoshi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Sizing agent and recording paper comprising sizing agent
- Publication number 20020046820
- Publication date Apr 25, 2002
- SPACE ENVIRONMENTAL TECH. COMPANY, INC.
- Toshikatsu Furunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Sizing agent and recording paper comprising sizing agent
- Publication number 20010003778
- Publication date Jun 14, 2001
- Toshikatsu Furunaga
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE