Keigo SATO

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical disc drive and electronic equipment
- Patent number 11,978,480
- Issue date May 7, 2024
- Sony Interactive Entertainment Inc.
- Aki Yoguchi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAPPING DEVICE AND SUBSTRATE ACCOMMODATION STATE DETERMINATION METHOD
- Publication number 20240236450
- Publication date Jul 11, 2024
- SINFONIA TECHNOLOGY CO., LTD.
- Keigo Sato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAPPING DEVICE AND SUBSTRATE ACCOMMODATION STATE DETERMINATION METHOD
- Publication number 20240137628
- Publication date Apr 25, 2024
- SINFONIA TECHNOLOGY CO., LTD.
- Keigo Sato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL DISC DRIVE AND ELECTRONIC EQUIPMENT
- Publication number 20230154495
- Publication date May 18, 2023
- Sony Interactive Entertainment Inc.
- Aki YOGUCHI
- G11 - INFORMATION STORAGE