Hideo Ohta

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrolytic membrane, process for producing the same, membrane ele...
- Patent number 7,892,694
- Issue date Feb 22, 2011
- Kabushiki Kaisha Toshiba
- Yoshihiko Nakano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Isoxazole and thiazole compounds and use thereof as medicine
- Patent number 6,964,975
- Issue date Nov 15, 2005
- Kirin Beer Kabushiki Kaisha
- Akihiro Ueno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flip-chip resin-encapsulated semiconductor device
- Patent number 6,228,688
- Issue date May 8, 2001
- Kabushiki Kaisha Toshiba
- Hideo Ohta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plastic-encapsulated semiconductor device
- Patent number 5,641,997
- Issue date Jun 24, 1997
- Kabushiki Kaisha Toshiba
- Hideo Ohta
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for manufacturing printed circuit board
- Patent number 5,325,583
- Issue date Jul 5, 1994
- Kabushiki Kaisha Toshiba
- Seizaburo Shimizu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTROLYTIC MEMBRANE, PROCESS FOR PRODUCING THE SAME, MEMBRANE ELE...
- Publication number 20070166590
- Publication date Jul 19, 2007
- Kabushiki Kaisha Toshiba
- Yoshihiko Nakano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel isoxazole and thiazole compounds and use thereof as drugs
- Publication number 20030114505
- Publication date Jun 19, 2003
- Akihiro Ueno
- C07 - ORGANIC CHEMISTRY