Yifei JIAO

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Liquid discharge head and recording apparatus using same
- Patent number 11,230,101
- Issue date Jan 25, 2022
- Kyocera Corporation
- Yusaku Kaneko
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head, recording apparatus using the same, and reco...
- Patent number 11,192,362
- Issue date Dec 7, 2021
- Kyocera Corporation
- Hiroyuki Kawamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head and recording apparatus using the same
- Patent number 10,906,307
- Issue date Feb 2, 2021
- Kyocera Corporation
- Wataru Ikeuchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID DISCHARGE HEAD AND RECORDING APPARATUS USING SAME
- Publication number 20210008885
- Publication date Jan 14, 2021
- KYOCERA CORPORATION
- Yusaku KANEKO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD AND RECORDING APPARATUS USING THE SAME
- Publication number 20200207091
- Publication date Jul 2, 2020
- KYOCERA CORPORATION
- Wataru IKEUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, RECORDING APPARATUS USING THE SAME, AND RECO...
- Publication number 20200031124
- Publication date Jan 30, 2020
- KYOCERA CORPORATION
- Hiroyuki KAWAMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS