Masazumi Miyagawa

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Operation force transmitting member for door lock apparatus
- Patent number 7,216,901
- Issue date May 15, 2007
- Ohi Seisakusho Co., Ltd.
- Masazumi Miyagawa
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Mounting device for control cable
- Patent number 6,971,816
- Issue date Dec 6, 2005
- Ohi Seisakusho Co., Ltd.
- Masazumi Miyagawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Inside door handle unit for automotive vehicle
- Patent number 5,794,994
- Issue date Aug 18, 1998
- Ohi Seisakusho Co., Ltd.
- Masazumi Miyagawa
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Door lock device
- Patent number 5,785,366
- Issue date Jul 28, 1998
- Ohi Seisakusho Co., Ltd.
- Tatsuyuki Takaishi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Door lock device
- Patent number 5,186,504
- Issue date Feb 16, 1993
- Ohi Seisakusho Co., Ltd.
- Tatsuyuki Takaishi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Handle assembly for use with door locking device
- Patent number 5,011,202
- Issue date Apr 30, 1991
- Ohi Seisakusho Co., Ltd.
- Yuichi Kato
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
HOOD LATCH ASSEMBLY
- Publication number 20210262253
- Publication date Aug 26, 2021
- MITSUI KINZOKU ACT CORPORATION
- Masazumi MIYAGAWA
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Operation force transmitting member for door lock apparatus
- Publication number 20030173786
- Publication date Sep 18, 2003
- OHI SEISAKUSHO CO., LTD.
- Masazumi Miyagawa
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Mounting device for control cable
- Publication number 20030156898
- Publication date Aug 21, 2003
- Masazumi Miyagawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...