Joji Yoshikawa

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic device, mobile terminal, communication system, monitorin...
- Patent number 11,410,683
- Issue date Aug 9, 2022
- Kyocera Corporation
- Joji Yoshikawa
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic device, charging stand, communication system, method, an...
- Patent number 11,386,894
- Issue date Jul 12, 2022
- Kyocera Corporation
- Yuki Yamada
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Charging stand, mobile terminal, communication system, method, and...
- Patent number 11,380,319
- Issue date Jul 5, 2022
- Kyocera Corporation
- Joji Yoshikawa
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
INTERACTIVE ELECTRONIC APPARATUS, COMMUNICATION SYSTEM, METHOD, AND...
- Publication number 20200410980
- Publication date Dec 31, 2020
- Kyocera Corporation
- Yuki YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHARGING STAND, MOBILE TERMINAL, COMMUNICATION SYSTEM, METHOD, AND...
- Publication number 20200211548
- Publication date Jul 2, 2020
- Kyocera Corporation
- Joji YOSHIKAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC DEVICE, MOBILE TERMINAL, COMMUNICATION SYSTEM, MONITORIN...
- Publication number 20200202888
- Publication date Jun 25, 2020
- Kyocera Corporation
- Joji YOSHIKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE, CHARGING STAND, COMMUNICATION SYSTEM, METHOD, AN...
- Publication number 20200193990
- Publication date Jun 18, 2020
- Kyocera Corporation
- Yuki YAMADA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Portable terminal and document display control method thereof
- Publication number 20060236238
- Publication date Oct 19, 2006
- KYOCERA CORPORATION
- Joji Yoshikawa
- G06 - COMPUTING CALCULATING COUNTING