Tsutomu Ichimura

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Taihaku-ku, Sendai-shi, Miyagi 982, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fourier transform spectroscope with quadrangular common path interf...
- Patent number 5,495,334
- Issue date Feb 27, 1996
- Research Development Corporation of Japan
- Toshiyuki Nagoshi
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring spectral absorption in an opaque...
- Patent number 5,345,306
- Issue date Sep 6, 1994
- Research Development Corporation of Japan
- Tsutomu Ichimura
- G02 - OPTICS
Information Patent Grant
High sensitive multi-wavelength spectral analyzer
- Patent number 5,329,353
- Issue date Jul 12, 1994
- Research Development Corp. of Japan
- Tsutomu Ichimura
- G01 - MEASURING TESTING
Information Patent Grant
Heterodyne receptor system and arrangement for visualizing optical...
- Patent number 5,249,072
- Issue date Sep 28, 1993
- Research Development Corporation of Japan
- Tsutomu Ichimura
- G01 - MEASURING TESTING
Information Patent Grant
Highly directional optical system and optical sectional image formi...
- Patent number 5,231,464
- Issue date Jul 27, 1993
- Research Development Corporation of Japan
- Tsutomu Ichimura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE