Yu Hiresaki

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Pulse tube refrigerator
- Patent number 5,974,807
- Issue date Nov 2, 1999
- Suzuki Shokan Co., Ltd.
- Jin Lin Gao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Gas cycle refrigerator
- Patent number 5,642,623
- Issue date Jul 1, 1997
- Suzuki Shokan Co., Ltd.
- Yu Hiresaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...