Osamu ISHIKAWA

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermoacoustic device with diaphragm structure
- Patent number 11,320,176
- Issue date May 3, 2022
- JTEKT Corporation
- Tatsuma Kouchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Thermoacoustic cooling device
- Patent number 10,808,968
- Issue date Oct 20, 2020
- JTEKT Corporation
- Toshiyuki Saito
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Thermoacoustic device
- Patent number 10,712,054
- Issue date Jul 14, 2020
- JTEKT Corporation
- Toshiyuki Saito
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
THERMOACOUSTIC DEVICE
- Publication number 20200355408
- Publication date Nov 12, 2020
- JTEKT Corporation
- Tatsuma KOUCHI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
THERMOACOUSTIC DEVICE
- Publication number 20190242624
- Publication date Aug 8, 2019
- JTEKT CORPORATION
- Toshiyuki SAITO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Thermoacoustic Cooling Device
- Publication number 20180045435
- Publication date Feb 15, 2018
- JTEKT Corporation
- Toshiyuki SAITO
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...