Ryohei Ito

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Laser cutting nozzle and laser cutting method
- Patent number 11,084,124
- Issue date Aug 10, 2021
- AMADA HOLDINGS CO., LTD.
- Masato Kunihiro
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for laser processing
- Patent number 11,052,489
- Issue date Jul 6, 2021
- AMADA HOLDINGS CO., LTD.
- Yuya Mizoguchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser processing machine
- Patent number 10,583,525
- Issue date Mar 10, 2020
- AMADA HOLDINGS CO., LTD.
- Ryohei Ito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Conveying device, printing apparatus, and drying device
- Patent number 10,562,323
- Issue date Feb 18, 2020
- Ricoh Company, Ltd.
- Mitsuo Ohtake
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Laser processing machine
- Patent number 10,413,996
- Issue date Sep 17, 2019
- AMADA HOLDINGS CO., LTD.
- Ryohei Ito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR LASER PROCESSING
- Publication number 20200254570
- Publication date Aug 13, 2020
- AMADA HOLDINGS CO., LTD.
- Yuya MIZOGUCHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER CUTTING METHOD, LASER CUTTING NOZZLE, AND METHOD OF MANUFACTU...
- Publication number 20200147722
- Publication date May 14, 2020
- AMADA HOLDINGS CO., LTD.
- Masato KUNIHIRO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER PROCESSING MACHINE
- Publication number 20190084082
- Publication date Mar 21, 2019
- AMADA HOLDINGS CO., LTD.
- Ryohei ITO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER PROCESSING MACHINE
- Publication number 20180361503
- Publication date Dec 20, 2018
- AMADA HOLDINGS CO., LTD.
- Ryohei ITO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONVEYING DEVICE, PRINTING APPARATUS, AND DRYING DEVICE
- Publication number 20180264852
- Publication date Sep 20, 2018
- Mitsuo OHTAKE
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL