Hisashi TASAKA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Camera
- Patent number 11,921,405
- Issue date Mar 5, 2024
- Nidec Copal Corporation
- Tomihiro Wakayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera
- Patent number 11,860,514
- Issue date Jan 2, 2024
- Nidec Copal Corporation
- Tomihiro Wakayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
CAMERA
- Publication number 20240248377
- Publication date Jul 25, 2024
- NIDEC PRECISION CORPORATION
- Koji SEKIZAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CAMERA
- Publication number 20230039332
- Publication date Feb 9, 2023
- Nidec Copal Corporation
- Tomihiro WAKAYAMA
- G02 - OPTICS
Information Patent Application
CAMERA
- Publication number 20230037456
- Publication date Feb 9, 2023
- Nidec Copal Corporation
- Tomihiro WAKAYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY