Shinji Hirai

Follow

Person

Hokkaido, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sintered compact of lanthanum sulfide or cerium sulfide and method...
- Patent number 7,186,391
- Issue date Mar 6, 2007
- Japan Science and Technology Agency
- Yoichiro Uemura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Molded Article and Method for Producing Molded Article
- Publication number 20190194403
- Publication date Jun 27, 2019
- SPIBER INC.
- Shinji Hirai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Molded Article and Method for Producing Molded Article
- Publication number 20190040109
- Publication date Feb 7, 2019
- SPIBER INC.
- Junichi Sugahara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Molded Article and Method for Producing Molded Article
- Publication number 20180251501
- Publication date Sep 6, 2018
- SPIBER INC.
- Junichi Sugahara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DIELECTRIC SUBSTANCE AND METHOD OF PRODUCING THE SAME
- Publication number 20090051071
- Publication date Feb 26, 2009
- National Institute of Agrobiological Sciences
- Yasushi Tamada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
High dielectric material composed of sintered body of rare earth su...
- Publication number 20070040206
- Publication date Feb 22, 2007
- Shinji Hirai
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Cooling device for electronic component using thermo-electric conve...
- Publication number 20060201161
- Publication date Sep 14, 2006
- Shinji Hirai
- H01 - BASIC ELECTRIC ELEMENTS