Nihon Shingo Kabushiki Kaisha

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic actuator
- Patent number 6,404,313
- Issue date Jun 11, 2002
- Nihon Shingo Kabushiki Kaisha
- Norihiro Asada
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Optical barrier apparatus
- Patent number 6,246,503
- Issue date Jun 12, 2001
- Nihon Shingo Kabushiki Kaisha
- Norihiro Asada
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetic actuator
- Patent number 6,232,861
- Issue date May 15, 2001
- Nihon Shingo Kabushiki Kaisha
- Norihiro Asada
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Optical barrier apparatus
- Patent number 6,185,028
- Issue date Feb 6, 2001
- Nihon Shingo Kabushiki Kaisha
- Norihiro Asada
- G01 - MEASURING TESTING
Information Patent Grant
Optical barrier apparatus
- Patent number 6,178,027
- Issue date Jan 23, 2001
- Nihon Shingo Kabushiki Kaisha
- Norihiro Asada
- G01 - MEASURING TESTING
Information Patent Grant
Optical barrier
- Patent number 6,046,834
- Issue date Apr 4, 2000
- Nihon Shingo Kabushiki Kaisha
- Norihiro Asada
- G01 - MEASURING TESTING
Information Patent Grant
Photo-detecting device having optical axis orienting variable direc...
- Patent number 5,883,382
- Issue date Mar 16, 1999
- Nihon Shingo Kabushiki Kaisha
- Norihiro Asada
- G02 - OPTICS