Nagatoshi Kobayashi

Follow

Person

Kashima-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Phthalocyanine pigment composition and method for producing the sam...
- Patent number 9,714,357
- Issue date Jul 25, 2017
- DIC Corporation
- Hidehiro Otake
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing dry organic pigment
- Patent number 7,982,019
- Issue date Jul 19, 2011
- DIC Corporation
- Akihiro Ogata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
C. I. pigment red 57:1 and production process thereof
- Patent number 7,708,824
- Issue date May 4, 2010
- DIC Corporation
- Akihiro Ogata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
PIGMENT COMPOSITION, PRINTING INK, AND METHOD FOR MANUFACTURING PIG...
- Publication number 20230312948
- Publication date Oct 5, 2023
- DIC CORPORATION
- Shumei Ji
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISAZO PIGMENT, PIGMENT COMPOSITION, AND PRINTING INK
- Publication number 20230257588
- Publication date Aug 17, 2023
- DIC CORPORATION
- Shumei Ji
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHTHALOCYANINE PIGMENT COMPOSITION AND METHOD FOR PRODUCING THE SAM...
- Publication number 20160053126
- Publication date Feb 25, 2016
- DIC CORPORATION
- Hidehiro Otake
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING DRY ORGANIC PIGMENT
- Publication number 20100249391
- Publication date Sep 30, 2010
- DIC CORPORATION
- Akihiro Ogata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
C.I. PIGMENT RED 57:1 AND PRODUCTION PROCESS THEREOF
- Publication number 20090101043
- Publication date Apr 23, 2009
- DIC CORPORATION
- Akihiro Ogata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...