Shin-ichi Hayase

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Itabashi-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surveying instrument including a reflective prism mounted on a mova...
- Patent number 10,690,497
- Issue date Jun 23, 2020
- Kabushiki Kaisha Topcon
- Terukazu Nagashima
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Laser surveying instrument
- Patent number 7,520,064
- Issue date Apr 21, 2009
- Kabushiki Kaisha Topcon
- Shin-ichi Hayase
- G01 - MEASURING TESTING
Information Patent Grant
Laser survey instrument
- Patent number 5,946,087
- Issue date Aug 31, 1999
- Kabushiki Kaisha TOPCON
- Naoto Kasori
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SURVEYING INSTRUMENT
- Publication number 20160202058
- Publication date Jul 14, 2016
- Kabushiki Kaisha TOPCON
- Terukazu NAGASHIMA
- G01 - MEASURING TESTING
Information Patent Application
Laser surveying instrument
- Publication number 20080110037
- Publication date May 15, 2008
- Kabushiki Kaisha TOPCON
- Shin-ichi Hayase
- G01 - MEASURING TESTING