Eiji Tamura

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Patents Grantslast 30 patents

Information Patent Grant
Polycarbonate resin composition for sliding use and molded article...
- Patent number 8,492,485
- Issue date Jul 23, 2013
- Idemitsu Kosan Co., Ltd.
- Yasuhiro Ishikawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Polyarylene sulfide resin composition and a molded article formed t...
- Patent number 8,487,042
- Issue date Jul 16, 2013
- Idemitsu Kosan Co., Ltd.
- Naoto Okubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing the plated molded articles by non-electrode pla...
- Patent number 6,534,124
- Issue date Mar 18, 2003
- Idemitsu Petrochemical Co., Ltd.
- Eiji Tamura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of producing the plated molded articles by non-electrode pla...
- Patent number 6,299,942
- Issue date Oct 9, 2001
- Idemitsu Petrochemical Co., Ltd.
- Eiji Tamura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Slide member for parts to be in contact with magnetic tape
- Patent number 5,985,974
- Issue date Nov 16, 1999
- Idemitsu Petrochemical Co., Ltd.
- Tomoyoshi Murakami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYCARBONATE RESIN COMPOSITION FOR SLIDING USE AND MOLDED ARTICLE...
- Publication number 20120108739
- Publication date May 3, 2012
- Idemitsu Kosan Co. Ltd.
- Yasuhiro Ishikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYARYLENE SULFIDE RESIN COMPOSITION AND A MOLDED ARTICLE FORMED T...
- Publication number 20100063192
- Publication date Mar 11, 2010
- Idemitsu Kosan Co., Ltd.
- Naoto Okubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of producing the plated molded articles by non-electrode pla...
- Publication number 20020187267
- Publication date Dec 12, 2002
- Idemitsu Petrochemical Co., Ltd.
- Eiji Tamura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method of producing the plated molded articles by non-electrode pla...
- Publication number 20010051682
- Publication date Dec 13, 2001
- IDEMITSU PETROCHEMICAL CO., LTD.
- Eiji Tamura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...