Sei Oonishi

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Stand for electronic device and electronic device assembly
- Patent number 12,234,942
- Issue date Feb 25, 2025
- Sony Interactive Entertainment Inc.
- Hiroaki Tsurumi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
STAND FOR ELECTRONIC DEVICE AND ELECTRONIC DEVICE ASSEMBLY
- Publication number 20230175640
- Publication date Jun 8, 2023
- Sony Interactive Entertainment Inc.
- Hiroaki TSURUMI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTRONIC APPARATUS, SEMICONDUCTOR DEVICE, INSULATING SHEET, AND S...
- Publication number 20220262759
- Publication date Aug 18, 2022
- Sony Interactive Entertainment Inc.
- Shinya Tsuchida
- H01 - BASIC ELECTRIC ELEMENTS