Gaku KOHARA

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermosensitive recording medium
- Patent number 12,030,328
- Issue date Jul 9, 2024
- Ricoh Company, Ltd.
- Kenji Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
THERMOSENSITIVE RECORDING MEDIUM
- Publication number 20250162340
- Publication date May 22, 2025
- RICOH COMPANY, LTD.
- Laurence Modolo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
THERMOSENSITIVE RECORDING MEDIUM
- Publication number 20220153052
- Publication date May 19, 2022
- Kenji SHIMIZU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
THERMOSENSITIVE RECORDING MEDIUM, THERMOSENSITIVE RECORDING MEDIUM...
- Publication number 20210008917
- Publication date Jan 14, 2021
- Gaku KOHARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
THERMOSENSITIVE RECORDING MEDIUM AND ARTICLE
- Publication number 20200384789
- Publication date Dec 10, 2020
- Gaku KOHARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS