Kimiko Tsurumaki

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kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Preference-information gathering system, preference information gat...
- Patent number 10,120,943
- Issue date Nov 6, 2018
- Sony Corporation
- Kimiko Tsurumaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Preference information collecting system, device, method, and program
- Patent number 8,612,309
- Issue date Dec 17, 2013
- Sony Corporation
- Kimiko Tsurumaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PREFERENCE-INFORMATION GATHERING SYSTEM, PREFERENCE INFORMATION GAT...
- Publication number 20140101148
- Publication date Apr 10, 2014
- SONY CORPORATION
- Kimiko Tsurumaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Preference information collecting system, device, method, and program
- Publication number 20070150452
- Publication date Jun 28, 2007
- SONY CORPORATION
- Kimiko Tsurumaki
- G06 - COMPUTING CALCULATING COUNTING