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Yoshiaki Osada
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Ibaraki, JP
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Patents Grants
last 30 patents
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Patent Grant
Power tool
Patent number
12,168,259
Issue date
Dec 17, 2024
KOKI HOLDINGS CO., LTD.
Yoshiaki Osada
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
WORK MACHINE
Publication number
20240001581
Publication date
Jan 4, 2024
Koki Holdings Co., Ltd.
Takeru KUMAKURA
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
WORK MACHINE
Publication number
20230076288
Publication date
Mar 9, 2023
Koki Holdings Co., Ltd.
Yoshiaki OSADA
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
ROUTER
Publication number
20220388196
Publication date
Dec 8, 2022
Koki Holdings Co., Ltd.
Yoshiaki OSADA
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
POWER TOOL
Publication number
20220241877
Publication date
Aug 4, 2022
Koki Holdings Co., Ltd.
Yoshiaki Osada
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR