Ken Suzuki

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Blind device
- Patent number 6,135,192
- Issue date Oct 24, 2000
- NHK Spring Co., Ltd.
- Ken Suzuki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Roller shade for non-rectangular openings
- Patent number 5,404,926
- Issue date Apr 11, 1995
- NHK Spring Co., Ltd.
- Juji Ojima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Roller shade for an opening having a curved frame
- Patent number 5,201,810
- Issue date Apr 13, 1993
- NHK Spring Co., Ltd.
- Juji Ojima
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DOOR OPENING ASSISTING DEVICE
- Publication number 20090265994
- Publication date Oct 29, 2009
- NHK SPRING CO., LTD.
- Ken Suzuki
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES