Masakazu IGARASHI

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Hamamatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cutting head-including printer
- Patent number 11,040,557
- Issue date Jun 22, 2021
- Roland DG Corporation
- Masakazu Igarashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Cutting machine
- Patent number 11,007,666
- Issue date May 18, 2021
- Roland DG Corporation
- Shinya Yamamoto
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Cutting device
- Patent number 10,486,443
- Issue date Nov 26, 2019
- Roland DG Corporation
- Shinya Yamamoto
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Printer
- Patent number 10,369,822
- Issue date Aug 6, 2019
- Roland DG Corporation
- Shinya Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
CUTTING MACHINE
- Publication number 20200276726
- Publication date Sep 3, 2020
- Roland DG Corporation
- Shinya Yamamoto
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
CUTTING HEAD-INCLUDING PRINTER
- Publication number 20200171858
- Publication date Jun 4, 2020
- Roland DG Corporation
- Masakazu IGARASHI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PRINTER AND PRINTING SYSTEM
- Publication number 20190308408
- Publication date Oct 10, 2019
- Roland DG Corporation
- Shinya YAMAMOTO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CUTTING DEVICE
- Publication number 20190061386
- Publication date Feb 28, 2019
- Roland DG Corporation
- Shinya YAMAMOTO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PRINTER
- Publication number 20170326893
- Publication date Nov 16, 2017
- Roland DG Corporation
- Shinya YAMAMOTO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS