Toshikatsu Hachiya

Follow

Person

Shibuya-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Folded heat exchanger with V-shaped convex portions
- Patent number 9,080,819
- Issue date Jul 14, 2015
- T. Rad Co., Ltd.
- Kimiaki Nakano
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
EGR cooler
- Patent number 8,011,422
- Issue date Sep 6, 2011
- T. Rad Co., Ltd.
- Toru Yamazaki
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HEAT EXCHANGER
- Publication number 20130087318
- Publication date Apr 11, 2013
- T.RAD Co., Ltd.
- Kimiaki NAKANO
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
EGR cooler
- Publication number 20080314569
- Publication date Dec 25, 2008
- T.RAD Co., Ltd.
- Toru Yamazaki
- F28 - HEAT EXCHANGE IN GENERAL