Yoichi Umemura

Follow

Person

Anjo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Suspension device for vehicle seat
- Patent number 4,664,352
- Issue date May 12, 1987
- Toyota Shatai Kabushiki Kaisha
- Osamu Shibuki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Door operating device for a slide door unit
- Patent number 4,462,185
- Issue date Jul 31, 1984
- Toyota Shatai Kabushiki Kaisha
- Osamu Shibuki
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES