Yoshimi Watanabe

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Gyoda-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic circuit of tilt device for marine propulsion unit
- Patent number 6,461,205
- Issue date Oct 8, 2002
- Showa Corporation
- Kunio Banba
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Controller for Hall effect sensor using cyclically varying power
- Patent number 5,502,383
- Issue date Mar 26, 1996
- Showa Corporation
- Yasuo Funami
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Steering system for boat propelling apparatus
- Patent number 5,460,554
- Issue date Oct 24, 1995
- Showa Corporation
- Yasuo Funami
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
Hydraulic circuit of tilt device for marine propulsion unit
- Publication number 20020031960
- Publication date Mar 14, 2002
- Kunio Banba
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT