Kota Shirai

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Prototype aluminum mold for stampers and method for manufacturing s...
- Patent number 10,295,711
- Issue date May 21, 2019
- Mitsubishi Chemical Corporation
- Katsuhiro Kojima
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Stamper, article and method for manufacturing the same
- Patent number 9,138,936
- Issue date Sep 22, 2015
- NIPPON LIGHT METAL COMPANY, LTD.
- Hiroaki Kita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Aluminum base die material for stamper, aluminum base die for stamp...
- Patent number 9,057,143
- Issue date Jun 16, 2015
- NIPPON LIGHT METAL COMPANY, LTD.
- Hiroaki Kita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Al alloy member, electronic device manufacturing apparatus, and met...
- Patent number 8,679,640
- Issue date Mar 25, 2014
- National University Corporation Tohoku University
- Tadahiro Ohmi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
AUTOMOTIVE UNDERBODY PART AND METHOD FOR MANUFACTURING SAME
- Publication number 20160325788
- Publication date Nov 10, 2016
- NIPPON LIGHT METAL COMPANY, LIMITED
- Kota Shirai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
STAMPER, METHOD FOR PRODUCING THE SAME, METHOD FOR PRODUCING MOLDED...
- Publication number 20150053566
- Publication date Feb 26, 2015
- Mitsubishi Rayon Co., Ltd.
- Katsuhiro KOJIMA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROTOTYPE ALUMINUM MOLD FOR STAMPERS AND METHOD FOR MANUFACTURING S...
- Publication number 20150050455
- Publication date Feb 19, 2015
- Mitsubishi Rayon Co., Ltd.
- Katsuhiro Kojima
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
STAMPER, ARTICLE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20130200541
- Publication date Aug 8, 2013
- Mitsubishi Rayon Co., Ltd.
- Hiroaki Kita
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ALUMINUM BASE DIE MATERIAL FOR STAMPER, ALUMINUM BASE DIE FOR STAMP...
- Publication number 20120171427
- Publication date Jul 5, 2012
- Hiroaki Kita
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
AL ALLOY MEMBER, ELECTRONIC DEVICE MANUFACTURING APPARATUS, AND MET...
- Publication number 20110177355
- Publication date Jul 21, 2011
- NATIONAL UNIVERSITY CORPORATION TOHOKU UNIVERSITY
- Tadahiro Ohmi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Stamper, Method for Producing the Same, Method for Producing Molded...
- Publication number 20100243458
- Publication date Sep 30, 2010
- Katsuhiro Kojima
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Kota Shirai

Person

Patents Grantslast 30 patents

Prototype aluminum mold for stampers and method for manufacturing s...

Stamper, article and method for manufacturing the same

Aluminum base die material for stamper, aluminum base die for stamp...

Al alloy member, electronic device manufacturing apparatus, and met...

Patents Applicationslast 30 patents

AUTOMOTIVE UNDERBODY PART AND METHOD FOR MANUFACTURING SAME

STAMPER, METHOD FOR PRODUCING THE SAME, METHOD FOR PRODUCING MOLDED...

PROTOTYPE ALUMINUM MOLD FOR STAMPERS AND METHOD FOR MANUFACTURING S...

STAMPER, ARTICLE AND METHOD FOR MANUFACTURING THE SAME

ALUMINUM BASE DIE MATERIAL FOR STAMPER, ALUMINUM BASE DIE FOR STAMP...

AL ALLOY MEMBER, ELECTRONIC DEVICE MANUFACTURING APPARATUS, AND MET...

Stamper, Method for Producing the Same, Method for Producing Molded...