Keishi Kobayashi

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Medical observation device and lens barrel of medical observation d...
- Patent number 10,274,693
- Issue date Apr 30, 2019
- Sony Corporation
- Keishi Kobayashi
- G02 - OPTICS
Information Patent Grant
Image blur correction device and imaging apparatus
- Patent number 8,928,985
- Issue date Jan 6, 2015
- Sony Corporation
- Tatsuyuki Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image blur correction device and imaging apparatus
- Patent number 8,879,900
- Issue date Nov 4, 2014
- Sony Corporation
- Tatsuyuki Nakayama
- G02 - OPTICS
Information Patent Grant
Drive motor, image blur correction unit, and imaging apparatus
- Patent number 8,660,417
- Issue date Feb 25, 2014
- Sony Corporation
- Tatsuyuki Nakayama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MEDICAL OBSERVATION DEVICE AND LENS BARREL OF MEDICAL OBSERVATION D...
- Publication number 20180031797
- Publication date Feb 1, 2018
- SONY CORPORATION
- Keishi Kobayashi
- G02 - OPTICS
Information Patent Application
DRIVE MOTOR, IMAGE BLUR CORRECTION UNIT, AND IMAGING APPARATUS
- Publication number 20130223829
- Publication date Aug 29, 2013
- SONY CORPORATION
- Tatsuyuki Nakayama
- G02 - OPTICS
Information Patent Application
IMAGE BLUR CORRECTION DEVICE AND IMAGING APPARATUS
- Publication number 20130176629
- Publication date Jul 11, 2013
- SONY CORPORATION
- Tatsuyuki Nakayama
- G02 - OPTICS
Information Patent Application
IMAGE BLUR CORRECTION DEVICE AND IMAGING APPARATUS
- Publication number 20130177301
- Publication date Jul 11, 2013
- SONY CORPORATION
- Tatsuyuki Nakayama
- G02 - OPTICS
Information Patent Application
LENS DRIVE MECHANISM, LENS BARREL, AND IMAGING APPARATUS
- Publication number 20120182633
- Publication date Jul 19, 2012
- SONY CORPORATION
- Keishi KOBAYASHI
- G02 - OPTICS