Yasushi Hirose

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Internal gear pump
- Patent number 7,968,216
- Issue date Jun 28, 2011
- Toyoda Gosei Co., Ltd.
- Taro Hitosugi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
RUTILE-TYPE NIOBIUM OXYNITRIDE, METHOD FOR PRODUCING SAME, AND SEMI...
- Publication number 20180209066
- Publication date Jul 26, 2018
- PANASONIC CORPORATION
- Ryosuke KIKUCHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ANATASE-TYPE NIOBIUM OXYNITRIDE, METHOD FOR PRODUCING SAME, AND SEM...
- Publication number 20180209065
- Publication date Jul 26, 2018
- PANASONIC CORPORATION
- Ryosuke KIKUCHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
INTERNAL GEAR PUMP
- Publication number 20100035082
- Publication date Feb 11, 2010
- Taro Hitosugi
- C30 - CRYSTAL GROWTH