Hirokazu Shukuin

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Shioya-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical apparatus
- Patent number 9,565,352
- Issue date Feb 7, 2017
- Canon Kabushiki Kaisha
- Hirokazu Shukuin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical apparatus
- Patent number 9,007,510
- Issue date Apr 14, 2015
- Canon Kabushiki Kaisha
- Daisuke Ochi
- G02 - OPTICS
Information Patent Grant
Optical apparatus for calculating an object distance
- Patent number 8,743,267
- Issue date Jun 3, 2014
- Canon Kabushiki Kaisha
- Masanori Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL APPARATUS
- Publication number 20130201385
- Publication date Aug 8, 2013
- Canon Kabushiki Kaisha
- Hirokazu Shukuin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL APPARATUS
- Publication number 20130107105
- Publication date May 2, 2013
- Canon Kabushiki Kaisha
- Masanori Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL APPARATUS
- Publication number 20130070144
- Publication date Mar 21, 2013
- Canon Kabushiki Kaisha
- Daisuke Ochi
- G02 - OPTICS
Information Patent Application
OPTICAL APPARATUS PERFORMING POSITION CONTROL OF FOCUS LENS UNIT
- Publication number 20130064534
- Publication date Mar 14, 2013
- Canon Kabushiki Kaisha
- Atsushi Koyama
- G02 - OPTICS