Tadashi Hanai

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Yao-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Torque wrench having improved tightening torque measurement value
- Patent number 8,234,936
- Issue date Aug 7, 2012
- Hosiden Corporation
- Shogo Nakata
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Torque wrench
- Patent number 7,832,286
- Issue date Nov 16, 2010
- Kyoto Tool Co., Ltd.
- Takamichi Nakagawa
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICALLY DRIVABLE DEVICE
- Publication number 20240033894
- Publication date Feb 1, 2024
- HOSIDEN CORPORATION
- Kosuke INAGE
- B24 - GRINDING POLISHING
Information Patent Application
TORQUE WRENCH
- Publication number 20100206141
- Publication date Aug 19, 2010
- KYOTO TOOL CO., LTD.
- Shogo Nakata
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Torque wrench
- Publication number 20060225519
- Publication date Oct 12, 2006
- KYOTO TOOL CO., LTD.
- Takamichi Nakagawa
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS