Tomiyuki Yamada

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Portable device
- Patent number 8,989,664
- Issue date Mar 24, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Masanori Okinoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE DEVICE
- Publication number 20120071099
- Publication date Mar 22, 2012
- PANASONIC CORPORATION
- Masanori OKINOI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPATIAL INPUT OPERATION DISPLAY APPARATUS
- Publication number 20100245245
- Publication date Sep 30, 2010
- PANASONIC CORPORATION
- Tomiyuki Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STEREOPHONIC SOUND CONTROL APPARATUS AND STEREOPHONIC SOUND CONTROL...
- Publication number 20080118074
- Publication date May 22, 2008
- Shuichi Takada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE