Akio TOMOTOSHI

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Sapporo-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image processing method and image processing device
- Patent number 12,026,341
- Issue date Jul 2, 2024
- Seiko Epson Corporation
- Akio Tomotoshi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing method and image processing device
- Patent number 11,983,393
- Issue date May 14, 2024
- Seiko Epson Corporation
- Akio Tomotoshi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of controlling projector and projector
- Patent number 11,778,152
- Issue date Oct 3, 2023
- Seiko Epson Corporation
- Akio Tomotoshi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image sharing method, information processing device, and informatio...
- Patent number 10,853,020
- Issue date Dec 1, 2020
- Seiko Epson Corporation
- Akio Tomotoshi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF CONTROLLING PROJECTOR AND PROJECTOR
- Publication number 20230025629
- Publication date Jan 26, 2023
- SEIKO EPSON CORPORATION
- Akio TOMOTOSHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING METHOD AND IMAGE PROCESSING DEVICE
- Publication number 20230004282
- Publication date Jan 5, 2023
- SEIKO EPSON CORPORATION
- Akio TOMOTOSHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING METHOD AND IMAGE PROCESSING DEVICE
- Publication number 20220397977
- Publication date Dec 15, 2022
- SEIKO EPSON CORPORATION
- Akio TOMOTOSHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE SHARING METHOD, INFORMATION PROCESSING DEVICE, AND INFORMATIO...
- Publication number 20200019369
- Publication date Jan 16, 2020
- SEIKO EPSON CORPORATION
- Akio TOMOTOSHI
- G06 - COMPUTING CALCULATING COUNTING