Akihiro Maejima

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Patents Grantslast 30 patents

Information Patent Grant
Image-taking apparatus
- Patent number 7,683,968
- Issue date Mar 23, 2010
- FUJIFILM Corporation
- Tatsuhiko Hagihara
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
FOCAL POINT DETECTION DEVICE AND IMAGE CAPTURE DEVICE
- Publication number 20090087172
- Publication date Apr 2, 2009
- FUJIFILM CORPORATION
- Michitaka NAKAZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image-taking apparatus
- Publication number 20070188649
- Publication date Aug 16, 2007
- FUJIFILM CORPORATION
- Tatsuhiko Hagihara
- G02 - OPTICS
Information Patent Application
Drive unit, optical controller, and image taking apparatus
- Publication number 20070070235
- Publication date Mar 29, 2007
- Fuji Photo Film Co., Ltd.
- Akihiro Maejima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE