Kenji ASA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Software updating method and portable terminal device
- Patent number 9,298,444
- Issue date Mar 29, 2016
- Sony Corporation
- Yasuyuki Hirao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable terminal, portable terminal control method, and portable t...
- Patent number 8,826,263
- Issue date Sep 2, 2014
- Sony Corporation
- Tomohiro Ichikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication system, communication terminal and communication method
- Patent number 7,905,395
- Issue date Mar 15, 2011
- Sony Ericsson Mobile Communications Japan, Inc.
- Kenji Asa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
- Publication number 20230073831
- Publication date Mar 9, 2023
- SONY GROUP CORPORATION
- HIROKI OGAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PORTABLE TERMINAL, PORTABLE TERMINAL CONTROL METHOD, AND PORTABLE T...
- Publication number 20100042985
- Publication date Feb 18, 2010
- SONY ERICSSON MOBILE COMMUNICATIONS JAPAN, INC.
- Tomohiro ICHIKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOFTWARE UPDATING METHOD AND PORTABLE TERMINAL DEVICE
- Publication number 20090007090
- Publication date Jan 1, 2009
- SONY ERICSSON MOBILE COMMUNICATIONS JAPAN INC.
- Yasuyuki HIRAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION SYSTEM, COMMUNICATION TERMINAL AND COMMUNICATION METHOD
- Publication number 20080128483
- Publication date Jun 5, 2008
- SONY ERICSSON MOBILE COMMUNICATIONS JAPAN, INC.
- Kenji ASA
- G06 - COMPUTING CALCULATING COUNTING