Tatsuhiko Hagiwara

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Patents Grantslast 30 patents

Information Patent Grant
Image taking apparatus including a light quantity control device th...
- Patent number 7,668,453
- Issue date Feb 23, 2010
- FUJIFILM Corporation
- Tatsuhiko Hagiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Camera shake compensation unit, image taking apparatus, image takin...
- Publication number 20070122132
- Publication date May 31, 2007
- FUJIFILM Corporation
- Takeshi Misawa
- G02 - OPTICS
Information Patent Application
Image taking apparatus
- Publication number 20070098393
- Publication date May 3, 2007
- FUJIFILM Corporation
- Tatsuhiko Hagiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image taking apparatus
- Publication number 20070098398
- Publication date May 3, 2007
- FUJIFILM Corporation
- Tatsuhiko Hagiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical barrel, optical controller,and image taking apparatus
- Publication number 20070097528
- Publication date May 3, 2007
- FUJIFILM Corporation
- Tatsuhiko Hagiwara
- G02 - OPTICS