Tomoyuki Fukazawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical rotating power measurement method and optical rotating powe...
- Patent number 7,839,505
- Issue date Nov 23, 2010
- Jasco Corporation
- Hisashi Masago
- G01 - MEASURING TESTING
Information Patent Grant
Polarizing monochromator
- Patent number 7,411,674
- Issue date Aug 12, 2008
- Jasco Corporation
- Akio Wada
- G01 - MEASURING TESTING
Information Patent Grant
Phase difference controller and method for controlling phase differ...
- Patent number 5,298,973
- Issue date Mar 29, 1994
- Jasco Corporation
- Tomoyuki Fukazawa
- G02 - OPTICS
Information Patent Grant
Spectrophotometer
- Patent number 4,577,106
- Issue date Mar 18, 1986
- Japan Spectroscopic Co., Ltd.
- Yoshiro Fukasawa
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Optical Rotating Power Measurement Method And Optical Rotating Powe...
- Publication number 20080204751
- Publication date Aug 28, 2008
- JASCO CORPORATION
- Hisashi Masago
- G01 - MEASURING TESTING
Information Patent Application
Polarizing Monochromator
- Publication number 20080049322
- Publication date Feb 28, 2008
- JASCO CORPORATION
- Akio Wada
- G02 - OPTICS