Osamu Yoshikawa

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Monochromator
- Patent number 6,275,289
- Issue date Aug 14, 2001
- Shimadzu Corporation
- Osamu Yoshikawa
- G01 - MEASURING TESTING
Information Patent Grant
Monochromator and optical analyzing device using the same
- Patent number 6,034,767
- Issue date Mar 7, 2000
- Shimadzu Corporation
- Osamu Yoshikawa
- G01 - MEASURING TESTING
Information Patent Grant
Fourier transform spectrophotometer
- Patent number 5,243,404
- Issue date Sep 7, 1993
- Shimadzu Corporation
- Osamu Yoshikawa
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for controlling reciprocation of movable mirro...
- Patent number 5,164,788
- Issue date Nov 17, 1992
- Shimadzu Corporation
- Osamu Yoshikawa
- G01 - MEASURING TESTING
Information Patent Grant
Moving mirror velocity detection in an interference spectrophotometer
- Patent number 5,114,232
- Issue date May 19, 1992
- Shimadzu Corporation
- Fumio Tsuji
- G01 - MEASURING TESTING
Information Patent Grant
Detector of fourier transform infrared spectrometer
- Patent number 5,081,358
- Issue date Jan 14, 1992
- Shimadzu Corporation
- Osamu Yoshikawa
- G05 - CONTROLLING REGULATING