Tom Hiroshi Hasegawa

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Gardena, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Blade sharpener
- Patent number 8,926,408
- Issue date Jan 6, 2015
- Kabushiki Kaisha Suehiro
- Tom Hiroshi Hasegawa
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Blade Sharpening Stand
- Publication number 20140342644
- Publication date Nov 20, 2014
- Tom Hiroshi Hasegawa
- B24 - GRINDING POLISHING
Information Patent Application
Blade Sharpener
- Publication number 20130295823
- Publication date Nov 7, 2013
- Kabushiki Kaisha Suehiro
- Tom Hiroshi Hasegawa
- B24 - GRINDING POLISHING
Information Patent Application
Blade Sharpener
- Publication number 20130295824
- Publication date Nov 7, 2013
- Kabushiki Kaisha Suehiro
- Tom Hiroshi Hasegawa
- B24 - GRINDING POLISHING