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Masahiko Kato
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Akigawa, JP
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last 30 patents
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Patent Grant
Self reference type distance measuring method and distance measurin...
Patent number
7,088,433
Issue date
Aug 8, 2006
Olympus Optical Co., Ltd.
Masahiko Kato
G01 - MEASURING TESTING
Information
Patent Grant
Distance measuring apparatus
Patent number
6,163,371
Issue date
Dec 19, 2000
Olympus Optical Co., Ltd.
Masahiko Kato
G01 - MEASURING TESTING
Information
Patent Grant
Distance measuring apparatus
Patent number
6,141,085
Issue date
Oct 31, 2000
Olympus Optical Co., Ltd.
Masahiko Kato
G02 - OPTICS
Information
Patent Grant
Distance measuring apparatus
Patent number
6,097,476
Issue date
Aug 1, 2000
Olympus Optical Co., Ltd.
Masahiko Kato
G01 - MEASURING TESTING
Information
Patent Grant
Laser beam type distance measuring device
Patent number
6,023,323
Issue date
Feb 8, 2000
Nissan Motor Co., Ltd.
Masahiko Kato
G01 - MEASURING TESTING
Information
Patent Grant
Distance measuring apparatus
Patent number
5,852,491
Issue date
Dec 22, 1998
Olympus Optical Co., Ltd.
Masahiko Kato
G01 - MEASURING TESTING
Information
Patent Grant
Two-dimensional rangefinding sensor
Patent number
5,754,280
Issue date
May 19, 1998
Olympus Optical Co., Ltd.
Masahiko Kato
G01 - MEASURING TESTING
Information
Patent Grant
Laser beam type distance measuring device
Patent number
5,648,852
Issue date
Jul 15, 1997
Nissan Motor Co., Ltd.
Masahiko Kato
G01 - MEASURING TESTING
Information
Patent Grant
Distance-velocity predicting system
Patent number
5,504,569
Issue date
Apr 2, 1996
Olympus Optical Co., Ltd.
Masahiko Kato
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Technique for canceling the effect of external vibration on an atom...
Patent number
5,206,702
Issue date
Apr 27, 1993
Olympus Optical Co., Ltd.
Masahiko Kato
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Displacement detection device with adjacent semiconductor diode lasers
Patent number
5,141,319
Issue date
Aug 25, 1992
Olympus Optical Co., Ltd.
Hiroshi Kajimura
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Apparatus for detecting a particle agglutination pattern
Patent number
4,465,938
Issue date
Aug 14, 1984
Olympus Optical Co., Ltd.
Masahiko Kato
G01 - MEASURING TESTING