Makoto TORIUMI

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Narashino-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Blade-driving device, optical device, and method for producing arm
- Patent number 9,383,625
- Issue date Jul 5, 2016
- Seiko Precision Inc.
- Hiroshi Takahashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Focal-plane shutter and optical device
- Patent number 9,323,131
- Issue date Apr 26, 2016
- Seiko Precision Inc.
- Hiroshi Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focal-plane shutter and optical device
- Patent number 9,274,401
- Issue date Mar 1, 2016
- Seiko Precision Inc.
- Hiroshi Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
FOCAL-PLANE SHUTTER AND OPTICAL DEVICE
- Publication number 20150234256
- Publication date Aug 20, 2015
- Seiko Precision Inc.
- Hiroshi TAKAHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FOCAL-PLANE SHUTTER AND OPTICAL DEVICE
- Publication number 20150234255
- Publication date Aug 20, 2015
- Seiko Precision Inc.
- Hiroshi TAKAHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
BLADE-DRIVING DEVICE, OPTICAL DEVICE, AND METHOD FOR PRODUCING ARM
- Publication number 20150234257
- Publication date Aug 20, 2015
- Seiko Precision Inc.
- Hiroshi TAKAHASHI
- B32 - LAYERED PRODUCTS