Takashi Gotoh

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Nagoya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Helical compression spring for a vehicle suspension
- Patent number 6,460,840
- Issue date Oct 8, 2002
- Cho Hatsujo Kabushiki Kaisha
- Toshiyuki Imaizumi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Helical compression spring for a vehicle suspension
- Patent number 6,328,290
- Issue date Dec 11, 2001
- Chuo Hatsujo Kabushiki Kaisha
- Toshiyuki Imaizumi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle wheel suspension
- Patent number 6,199,882
- Issue date Mar 13, 2001
- Chuo Hatsujo Kabushiki Kaisha
- Toshiyuki Imaizumi
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SPIRAL SPRING
- Publication number 20150008629
- Publication date Jan 8, 2015
- CHO HATSUJO KABUSHIKI KAISHA
- Madoka Kuno
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Helical compression spring for a vehicle suspension
- Publication number 20010035601
- Publication date Nov 1, 2001
- CHUO HATSUJO KABUSHIKI KAISHA
- Toshiyuki Imaizumi
- B60 - VEHICLES IN GENERAL