Hideki MATSUNAGA

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Shiojiri, JP

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Patents Grantslast 30 patents

Information Patent Grant
Roll paper printer
- Patent number 12,017,448
- Issue date Jun 25, 2024
- Seiko Epson Corporation
- Hideki Matsunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing device
- Patent number 11,865,833
- Issue date Jan 9, 2024
- Seiko Epson Corporation
- Hideki Matsunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing device
- Patent number 11,806,993
- Issue date Nov 7, 2023
- Seiko Epson Corporation
- Hideki Matsunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording apparatus
- Patent number 10,286,691
- Issue date May 14, 2019
- Seiko Epson Corporation
- Toru Chino
- B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

Information Patent Application
Roll Paper Printer
- Publication number 20230166537
- Publication date Jun 1, 2023
- SEIKO EPSON CORPORATION
- Hideki MATSUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING DEVICE
- Publication number 20220097418
- Publication date Mar 31, 2022
- SEIKO EPSON CORPORATION
- Hideki MATSUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING DEVICE
- Publication number 20220097421
- Publication date Mar 31, 2022
- SEIKO EPSON CORPORATION
- Hideki MATSUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CUTTING MECHANISM
- Publication number 20180282104
- Publication date Oct 4, 2018
- SEIKO EPSON CORPORATION
- Hideki MATSUNAGA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
RECORDING APPARATUS
- Publication number 20180272762
- Publication date Sep 27, 2018
- SEIKO EPSON CORPORATION
- Toru CHINO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL