Yoshimasa Hiramatsu

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Superheated steam generator
- Patent number 8,042,498
- Issue date Oct 25, 2011
- DAI-ICHI High Frequency Co., Ltd.
- Kotaro Hirayama
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
SUPERHEATED STEAM GENERATOR
- Publication number 20080141953
- Publication date Jun 19, 2008
- DAI-ICHI HIGH FREQUENCY CO., LTD.
- Kotaro Hirayama
- F22 - STEAM GENERATION