Shigeyuki HASHIZUME

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Shijonawate-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lamp operation device and image display device
- Patent number 8,098,015
- Issue date Jan 17, 2012
- Sanyo Electric Co., LTD
- Kazunori Kotani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Video Projector And Image Display System
- Publication number 20110051020
- Publication date Mar 3, 2011
- Sanyo Electric Co., Ltd.
- Kazunori KOTANI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DISPLAY APPARATUS WITH IMPROVED SAFETY OF ELECTRIC POWER SUPP...
- Publication number 20100141629
- Publication date Jun 10, 2010
- Sanyo Electric Co., Ltd.
- Kazunori Kotani
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
IMAGE DISPLAY APPARATUS WITH MULTIPLE LAMPS AND CONTROL METHOD THEREOF
- Publication number 20100141688
- Publication date Jun 10, 2010
- Sanyo Electric Co., Ltd.
- Kazunori Kotani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LAMP OPERATION DEVICE AND IMAGE DISPLAY DEVICE
- Publication number 20100117539
- Publication date May 13, 2010
- Sanyo Electric Co., Ltd.
- Kazunori KOTANI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE DISPLAY DEVICE AND LAMP UNIT
- Publication number 20100110395
- Publication date May 6, 2010
- Sanyo Electric Co., Ltd.
- Kazunori KOTANI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR