Taketoshi Watanabe

Follow

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Regenerative refrigerating apparatus
- Patent number 7,047,749
- Issue date May 23, 2006
- Air Water Inc.
- Shingo Kunitani
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Cold storage type freezing machine
- Publication number 20040168445
- Publication date Sep 2, 2004
- Shingo Kunitani
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...