Kouichi Oshita

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Eyepiece lens
- Patent number 6,424,468
- Issue date Jul 23, 2002
- Nikon Corporation
- Motohisa Mouri
- G02 - OPTICS
Information Patent Grant
Variable focal length lens system and imaging apparatus equipped wi...
- Patent number 6,349,002
- Issue date Feb 19, 2002
- Nikon Corporation
- Atsushi Shibayama
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SYSTEM WITH WAVELENGTH SELECTING DEVICE
- Publication number 20070291365
- Publication date Dec 20, 2007
- Kouichi OSHITA
- G02 - OPTICS
Information Patent Application
Eyepiece lens
- Publication number 20020051300
- Publication date May 2, 2002
- NIKON CORPORATION
- Motohisa Mouri
- G02 - OPTICS