Sigemasa Segawa

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polyimide resin composition for semiconductor devices, method of fo...
- Patent number 8,987,376
- Issue date Mar 24, 2015
- Pi R&D Co., Ltd.
- Toshiyuki Goshima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Photosensitive modified polyimide resin composition and use thereof
- Patent number 8,859,170
- Issue date Oct 14, 2014
- PI R&D Co., Ltd
- Toshiyuki Goshima
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Photosensitive ink composition for screen printing and method of fo...
- Patent number 8,349,537
- Issue date Jan 8, 2013
- PI R&D Co., Ltd
- Maw Soe Win
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Superconducting integrated circuit and method for fabrication thereof
- Patent number 7,323,348
- Issue date Jan 29, 2008
- National Institute of Advanced Industrial Science and Technology
- Masahiro Aoyagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting integrated circuit and method for fabrication thereof
- Patent number 6,911,665
- Issue date Jun 28, 2005
- National Institute of Advanced Industrial Science and Technology
- Masahiro Aoyagi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PHOTOSENSITIVE MODIFIED POLYIMIDE RESIN COMPOSITION AND USE THEREOF
- Publication number 20120097435
- Publication date Apr 26, 2012
- PI R&D CO., LTD.
- Toshiyuki Goshima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYIMIDE RESIN COMPOSITION FOR SEMICONDUCTOR DEVICES, METHOD OF FO...
- Publication number 20110213075
- Publication date Sep 1, 2011
- Toshiyuki GOSHIMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Photosensitive Ink Composition for Screen Printing and Method of Fo...
- Publication number 20110111351
- Publication date May 12, 2011
- Maw Soe Win
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Photosensitive Ink Composition for Screen Printing and Method of Fo...
- Publication number 20090186295
- Publication date Jul 23, 2009
- Maw Soe Win
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Superconducting integrated circuit and method for fabrication thereof
- Publication number 20050191763
- Publication date Sep 1, 2005
- Nat'l Inst of Advance Indust Science & Tech (80%)
- Masahiro Aoyagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Superconducting integrated circuit and method for fabrication thereof
- Publication number 20040056335
- Publication date Mar 25, 2004
- Nat'l Inst of Adv Industrial Sci and Tech
- Masahiro Aoyagi
- H01 - BASIC ELECTRIC ELEMENTS

Sigemasa Segawa

Person

Patents Grantslast 30 patents

Polyimide resin composition for semiconductor devices, method of fo...

Photosensitive modified polyimide resin composition and use thereof

Photosensitive ink composition for screen printing and method of fo...

Superconducting integrated circuit and method for fabrication thereof

Superconducting integrated circuit and method for fabrication thereof

Patents Applicationslast 30 patents

PHOTOSENSITIVE MODIFIED POLYIMIDE RESIN COMPOSITION AND USE THEREOF

POLYIMIDE RESIN COMPOSITION FOR SEMICONDUCTOR DEVICES, METHOD OF FO...

Photosensitive Ink Composition for Screen Printing and Method of Fo...

Photosensitive Ink Composition for Screen Printing and Method of Fo...

Superconducting integrated circuit and method for fabrication thereof

Superconducting integrated circuit and method for fabrication thereof