Taku Oikawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Operation system and control method
- Patent number 11,332,045
- Issue date May 17, 2022
- Alpine Electronics, Inc.
- Taku Oikawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Projection apparatus for indicating a recommended position to obser...
- Patent number 11,267,394
- Issue date Mar 8, 2022
- Alpine Electronics, Inc.
- Taku Oikawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Information presentation device, information presentation system, a...
- Patent number 10,755,711
- Issue date Aug 25, 2020
- Alpine Electronics, Inc.
- Taku Oikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vehicle-mounted display system
- Patent number 9,139,127
- Issue date Sep 22, 2015
- Alpine Electronics, Inc.
- Takashi Yasumoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Video disk player
- Patent number 7,382,967
- Issue date Jun 3, 2008
- Alpine Electronics, Inc.
- Taku Oikawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
OPERATION SYSTEM AND CONTROL METHOD
- Publication number 20210061135
- Publication date Mar 4, 2021
- ALPINE ELECTRONICS, INC.
- Taku OIKAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
PROJECTION APPARATUS FOR USE WITH MOVABLE BODY, PORTABLE DEVICE, AN...
- Publication number 20200156534
- Publication date May 21, 2020
- ALPINE ELECTRONICS, INC.
- Taku OIKAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
INFORMATION PRESENTATION DEVICE, INFORMATION PRESENTATION SYSTEM, A...
- Publication number 20190122664
- Publication date Apr 25, 2019
- ALPINE ELECTRONICS, INC.
- Taku OIKAWA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VEHICLE-MOUNTED DISPLAY SYSTEM
- Publication number 20140292828
- Publication date Oct 2, 2014
- ALPINE ELECTRONICS, INC.
- Takashi Yasumoto
- B60 - VEHICLES IN GENERAL
Information Patent Application
Video disk player
- Publication number 20040126102
- Publication date Jul 1, 2004
- Taku Oikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE