Tomoyuki Shibuya

Follow

Person

Kudamatsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of operating ventilator and air conditioner for vehicle
- Patent number 6,860,112
- Issue date Mar 1, 2005
- Hitachi, Ltd.
- Kenji Kobayashi
- B61 - RAILWAYS
Information Patent Grant
Method of manufacturing ventilating device and the ventilating device
- Patent number 6,638,036
- Issue date Oct 28, 2003
- Hitachi, Ltd.
- Kenji Kobayashi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF OPERATING VENTILATOR AND AIR CONDITIONER FOR VEHICLE
- Publication number 20050044868
- Publication date Mar 3, 2005
- Kenji Kobayashi
- B61 - RAILWAYS