Yoshitaka SUMITOMO

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Hitachinaka-shi, Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Data delivery system, control server, and data delivery method
- Patent number 10,375,205
- Issue date Aug 6, 2019
- CLARION CO., LTD.
- Shinji Kawamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle mounted communication unit and service provision system
- Patent number 10,075,921
- Issue date Sep 11, 2018
- CLARION CO., LTD.
- Yoshitaka Sumitomo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Online update method for vehicle-mounted device
- Patent number 9,092,288
- Issue date Jul 28, 2015
- Clarion Co., Ltd.
- Yasushi Nagai
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
DATA DELIVERY SYSTEM, CONTROL SERVER, AND DATA DELIVERY METHOD
- Publication number 20170026492
- Publication date Jan 26, 2017
- Clarion Co., Ltd.
- Shinji KAWAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE MOUNTED COMMUNICATION UNIT AND SERVICE PROVISION SYSTEM
- Publication number 20170013559
- Publication date Jan 12, 2017
- Clarion Co., Ltd.
- Yoshitaka SUMITOMO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE AND BLUETOOTH COMMUNICATION SYSTEM
- Publication number 20160073219
- Publication date Mar 10, 2016
- Clarion Co., Ltd.
- Yoshitaka SUMITOMO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ONLINE UPDATE METHOD FOR VEHICLE-MOUNTED DEVICE
- Publication number 20120124571
- Publication date May 17, 2012
- Clarion Co., Ltd.
- Yasushi Nagai
- G06 - COMPUTING CALCULATING COUNTING