Yosuke Yasuda

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cooling system for onboard electrical power converter, and electric...
- Patent number 8,879,259
- Issue date Nov 4, 2014
- Hitachi, Ltd.
- Osamu Suzuki
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Power converter
- Patent number 8,860,213
- Issue date Oct 14, 2014
- Hitachi, Ltd.
- Tsutomu Kominami
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric power converter
- Patent number 7,957,145
- Issue date Jun 7, 2011
- Hitachi, Ltd.
- Osamu Suzuki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for preparation of synthetic resin vessel having a handle
- Patent number 5,167,970
- Issue date Dec 1, 1992
- Toyo Seikan Kaisha, Ltd.
- Minoru Yoshino
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Synthetic resin vessel having handle
- Patent number 5,092,476
- Issue date Mar 3, 1992
- Toyo Seikan Kaisha, Ltd.
- Yosuke Yasuda
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Synthetic resin bottle furnished with handgrip and method for manuf...
- Patent number 4,915,241
- Issue date Apr 10, 1990
- Toyo Seikan Kaisha Ltd.
- Akihito Morimura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TRACTION CONVERTER AND RAILWAY VEHICLE
- Publication number 20150016171
- Publication date Jan 15, 2015
- Hitachi, Ltd
- Yosuke Yasuda
- B61 - RAILWAYS
Information Patent Application
POWER CONVERTER
- Publication number 20140042611
- Publication date Feb 13, 2014
- Hitachi, Ltd
- Tsutomu KOMINAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cooling System for Onboard Electrical Power Converter, and Electric...
- Publication number 20120050993
- Publication date Mar 1, 2012
- Hitachi, Ltd
- Osamu SUZUKI
- B61 - RAILWAYS
Information Patent Application
Electric Power Converter
- Publication number 20110049976
- Publication date Mar 3, 2011
- Hitachi, Ltd
- Osamu SUZUKI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR