Tsutomu Koizumi

Follow

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vehicle door handle apparatus
- Patent number 8,833,810
- Issue date Sep 16, 2014
- Alpha Corporation
- Tsutomu Koizumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE DOOR HANDLE APPARATUS
- Publication number 20110233945
- Publication date Sep 29, 2011
- ALPHA CORPORATION
- Tsutomu Koizumi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES