Jun Ishihara

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information processing apparatus and control method
- Patent number 11,425,644
- Issue date Aug 23, 2022
- Lenovo (Singapore) Pte. Ltd.
- Shigekazu Hawaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic apparatus having a chassis for a speaker and an antenna
- Patent number 10,728,637
- Issue date Jul 28, 2020
- Lenovo (Singapore) Pte. Ltd.
- Jun Ishihara
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING APPARATUS AND CONTROL METHOD
- Publication number 20200389845
- Publication date Dec 10, 2020
- LENOVO (SINGAPORE) PTE. LTD
- Shigekazu Hawaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC APPARATUS
- Publication number 20200186900
- Publication date Jun 11, 2020
- LENOVO (SINGAPORE) PTE. LTD.
- Jun Ishihara
- G06 - COMPUTING CALCULATING COUNTING