Akira MASUDA

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Tachikawa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Developer replenishment container accommodating apparatus, develope...
- Patent number 9,164,423
- Issue date Oct 20, 2015
- Canon Finetech Inc.
- Kazuhiro Mochizuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Holding device for a lens of an interchangeable lens assembly
- Patent number 4,226,505
- Issue date Oct 7, 1980
- Canon Kabushiki Kaisha
- Shigeru Hashimoto
- G02 - OPTICS
Information Patent Grant
Diaphragm linkage device for interchangeable lens
- Patent number 4,152,064
- Issue date May 1, 1979
- Canon Kabushiki Kaisha
- Shigeru Hashimoto
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DEVELOPER REPLENISHMENT CONTAINER ACCOMMODATING APPARATUS, DEVELOPE...
- Publication number 20130156470
- Publication date Jun 20, 2013
- Canon Kabushiki Kaisha
- Kazuhiro MOCHIZUKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY