Tetsumi Ichikawa

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Camera exterior part and camera with lens barrier
- Patent number 6,826,367
- Issue date Nov 30, 2004
- Olympus Corporation
- Tetsumi Ichikawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Camera
- Publication number 20070177867
- Publication date Aug 2, 2007
- Olympus Imaging Corp.
- Kazunori Yuge
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Camera exterior part and camera with lens barrier
- Publication number 20040067054
- Publication date Apr 8, 2004
- Olympus Optical Co., Ltd.
- Tetsumi Ichikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY