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Patents Grants
last 30 patents
Information
Patent Grant
NC program conversion process method and processing treatment system
Patent number
11,561,527
Issue date
Jan 24, 2023
Hitachi, Ltd.
Eiji Sakamoto
G05 - CONTROLLING REGULATING
Information
Patent Grant
NC program conversion process method and processing treatment system
Patent number
11,340,581
Issue date
May 24, 2022
Hitachi, Ltd.
Eiji Sakamoto
G05 - CONTROLLING REGULATING
Information
Patent Grant
Side milling cutter for slot cutting
Patent number
9,919,365
Issue date
Mar 20, 2018
Misubishi Hitachi Power Systems, Ltd.
Takayuki Miyamoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
NC PROGRAM CONVERSION PROCESSING METHOD, CONVERSION COMPUTER, AND C...
Publication number
20230096031
Publication date
Mar 30, 2023
Hitachi, Ltd
Yasutaka KEDO
G05 - CONTROLLING REGULATING
Information
Patent Application
Tool Wear Monitoring Device, Tool Wear Monitoring System, and Program
Publication number
20230008435
Publication date
Jan 12, 2023
Hitachi, Ltd
Kenji NISHIKAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NC PROGRAM CONVERSION PROCESS METHOD AND PROCESSING TREATMENT SYSTEM
Publication number
20220276631
Publication date
Sep 1, 2022
Hitachi, Ltd
Eiji SAKAMOTO
G05 - CONTROLLING REGULATING
Information
Patent Application
NC PROGRAM GENERATION SYSTEM AND NC PROGRAM GENERATION METHOD
Publication number
20220258296
Publication date
Aug 18, 2022
Hitachi, Ltd
Ippei KONO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
NC Program Conversion Processing Method and Conversion Use Computer
Publication number
20210356932
Publication date
Nov 18, 2021
Hitachi, Ltd
Ippei KONO
G05 - CONTROLLING REGULATING
Information
Patent Application
NC Program Conversion Process Method and Processing Treatment System
Publication number
20210311456
Publication date
Oct 7, 2021
Hitachi, Ltd
Eiji SAKAMOTO
G05 - CONTROLLING REGULATING
Information
Patent Application
Side Milling Cutter for Slot Cutting
Publication number
20150165531
Publication date
Jun 18, 2015
Mitsubishi Hitachi Power Systems, Ltd.
Takayuki MIYAMOTO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Corner Portion Working Tool
Publication number
20100129169
Publication date
May 27, 2010
Hitachi, Ltd
Masayuki Kyoi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR