Keishin SAKAMOTO

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Matsumoto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Opening/closing mechanism for opening/closing cover and tape printi...
- Patent number 11,787,207
- Issue date Oct 17, 2023
- Seiko Epson Corporation
- Hirosuke Yasuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
TAPE END DETECTION DEVICE, TAPE PRINTING DEVICE, AND CONTROL METHOD...
- Publication number 20240326477
- Publication date Oct 3, 2024
- SEIKO EPSON CORPORATION
- Kenji MOTAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
OPENING/CLOSING MECHANISM FOR OPENING/CLOSING COVER AND TAPE PRINTI...
- Publication number 20220297453
- Publication date Sep 22, 2022
- SEIKO EPSON CORPORATION
- Hirosuke YASUKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS