Yoshitaka HATANO

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Hamamatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ink supply system and inkjet printer
- Patent number 10,377,144
- Issue date Aug 13, 2019
- Roland DG Corporation
- Naoki Ueda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Air trap unit, ink supply system, and inkjet printer
- Patent number 10,272,693
- Issue date Apr 30, 2019
- Roland DG Corporation
- Naoki Ueda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet recording apparatus and ink container
- Patent number 9,902,159
- Issue date Feb 27, 2018
- Roland DG Corporation
- Yoshitaka Hatano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid supply system and inkjet recording device including the same
- Patent number 9,744,772
- Issue date Aug 29, 2017
- Roland DG Corporation
- Naoki Ueda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid supply system and inkjet recording device including the same
- Patent number 9,731,512
- Issue date Aug 15, 2017
- Roland DG Corporation
- Naoki Ueda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
AIR TRAP UNIT, INK SUPPLY SYSTEM, AND INKJET PRINTER
- Publication number 20180154651
- Publication date Jun 7, 2018
- Roland DG Corporation
- Naoki Ueda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK SUPPLY SYSTEM AND INKJET PRINTER
- Publication number 20180154642
- Publication date Jun 7, 2018
- Roland DG Corporation
- Naoki Ueda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID SUPPLY SYSTEM AND INKJET RECORDING DEVICE INCLUDING THE SAME
- Publication number 20170106661
- Publication date Apr 20, 2017
- Roland DG Corporation
- Naoki UEDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID SUPPLY SYSTEM AND INKJET RECORDING DEVICE INCLUDING THE SAME
- Publication number 20170057241
- Publication date Mar 2, 2017
- Roland DG Corporation
- Naoki UEDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET RECORDING APPARATUS AND INK CONTAINER
- Publication number 20170057236
- Publication date Mar 2, 2017
- Roland DG Corporation
- Yoshitaka HATANO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS