Takashi Tsutsui

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electric power steering apparatus
- Patent number 7,201,075
- Issue date Apr 10, 2007
- Koyo Seiko Co., Ltd.
- Takashi Tsutsui
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Electric power steering apparatus
- Patent number 6,763,738
- Issue date Jul 20, 2004
- Koyo Seiko Co., Ltd.
- Takashi Tsutsui
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Power steering apparatus
- Patent number 6,467,567
- Issue date Oct 22, 2002
- Koyo Seiko Co., Ltd.
- Masanori Kobayashi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Auto tensioner
- Patent number 6,059,679
- Issue date May 9, 2000
- Koyo Seiko Co., Ltd.
- Takashi Tsutsui
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hub unit
- Patent number 4,957,328
- Issue date Sep 18, 1990
- Koyo Seiko Co., Ltd.
- Takashi Tsutsui
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Belt tensioner
- Patent number 4,934,988
- Issue date Jun 19, 1990
- Koyo Seiko Co., Ltd.
- Motoshi Kawamura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Electric power steering apparatus
- Publication number 20040149512
- Publication date Aug 5, 2004
- KOYO SEIKO CO., LTD.
- Takashi Tsutsui
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Power steering apparatus
- Publication number 20010001932
- Publication date May 31, 2001
- Masanori Kobayashi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS