Takeshi Aoki

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Oita-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid discharge head substrate, liquid discharge head, and liquid...
- Patent number 10,981,381
- Issue date Apr 20, 2021
- Canon Kabushiki Kaisha
- Soichiro Nagamochi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head substrate, liquid discharge head, liquid disc...
- Patent number 10,843,462
- Issue date Nov 24, 2020
- Canon Kabushiki Kaisha
- Takeshi Aoki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID DISCHARGE HEAD SUBSTRATE, LIQUID DISCHARGE HEAD, AND LIQUID...
- Publication number 20200039222
- Publication date Feb 6, 2020
- Canon Kabushiki Kaisha
- Soichiro Nagamochi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD SUBSTRATE, LIQUID DISCHARGE HEAD, LIQUID DISC...
- Publication number 20190001679
- Publication date Jan 3, 2019
- Canon Kabushiki Kaisha
- Takeshi Aoki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS