Osamu Hamaguchi

Follow

Person

Yamanashi-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vehicle door latch device with self-cancelling mechanism
- Patent number 5,984,384
- Issue date Nov 16, 1999
- Mitsui Kinzoku Kogyo Kabushiki Kaisha
- Osamu Hamaguchi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Door lock device with one-motion door opening mechanism
- Patent number 5,427,421
- Issue date Jun 27, 1995
- Mitsui Kinzoku Kogyo Kabushiki Kaisha
- Osamu Hamaguchi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Actuator of vehicle door lock device
- Patent number 5,261,711
- Issue date Nov 16, 1993
- Mitsui Kinzoku Kogyo Kabushiki Kaisha
- Tetsuro Mizuki
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Door locking devices
- Patent number 4,995,658
- Issue date Feb 26, 1991
- Sicoh Engineering Co., Ltd.
- Manabu Shiraki
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES