Akira Watanabe

Person

Sendai-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor film and semiconductor element
- Patent number 10,944,018
- Issue date Mar 9, 2021
- Asahi Kasei Kabushiki Kaisha
- Akira Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor film and semiconductor element
- Patent number 10,535,788
- Issue date Jan 14, 2020
- Asahi Kasei Kabushiki Kaisha
- Akira Watanabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Manufacturing method of and manufacturing apparatus for metal oxide...
- Patent number 9,512,521
- Issue date Dec 6, 2016
- Ricoh Company, Ltd.
- Akira Watanabe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High heat-resistant polygermane compound with sulfur-containing org...
- Patent number 8,575,249
- Issue date Nov 5, 2013
- Nissan Chemical Industries, Ltd.
- Takehiro Nagasawa
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor Film and Semiconductor Element
- Publication number 20180130913
- Publication date May 10, 2018
- Asahi Kasei Kabushiki Kaisha
- Akira Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL, MANUFACTURING METHOD THEREFOR, SEMICONDUCTOR DEVICE, AN...
- Publication number 20160293342
- Publication date Oct 6, 2016
- Asahi Kasei Kabushiki Kaisha
- Toru YUMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Film and Semiconductor Element
- Publication number 20150200312
- Publication date Jul 16, 2015
- Tohoku University
- Akira Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH HEAT-RESISTANT POLYGERMANE COMPOUND WITH SULFUR-CONTAINING ORG...
- Publication number 20130059951
- Publication date Mar 7, 2013
- TOHOKU UNIVERSITY
- Takehiro Nagasawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MANUFACTURING METHOD OF AND MANUFACTURING APPARATUS FOR METAL OXIDE...
- Publication number 20120276303
- Publication date Nov 1, 2012
- Tohoku University
- Akira WATANABE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
High-Refractive Index Powder and Production Method and Application...
- Publication number 20120141780
- Publication date Jun 7, 2012
- Mikio Konno
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GERMANIUM-CONTAINING HIGH-REFRACTIVE-INDEX THIN FILM AND PRODUCTION...
- Publication number 20110281090
- Publication date Nov 17, 2011
- TOHOKU UNIVERSITY
- Akira Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Akira Watanabe

Person

Patents Grantslast 30 patents

Semiconductor film and semiconductor element

Semiconductor film and semiconductor element

Manufacturing method of and manufacturing apparatus for metal oxide...

High heat-resistant polygermane compound with sulfur-containing org...

Patents Applicationslast 30 patents

Semiconductor Film and Semiconductor Element

SOLAR CELL, MANUFACTURING METHOD THEREFOR, SEMICONDUCTOR DEVICE, AN...

Semiconductor Film and Semiconductor Element

HIGH HEAT-RESISTANT POLYGERMANE COMPOUND WITH SULFUR-CONTAINING ORG...

MANUFACTURING METHOD OF AND MANUFACTURING APPARATUS FOR METAL OXIDE...

High-Refractive Index Powder and Production Method and Application...

GERMANIUM-CONTAINING HIGH-REFRACTIVE-INDEX THIN FILM AND PRODUCTION...