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Yosuke Ishida
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Yasu-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Portable motor powered device
Patent number
6,683,396
Issue date
Jan 27, 2004
Matsushita Electric Works, Ltd.
Yosuke Ishida
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Planetary transmission with releaseable one way clutch
Patent number
5,967,934
Issue date
Oct 19, 1999
Matsushita Electric Works, Ltd.
Yosuke Ishida
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Planetary gear transmission system
Patent number
5,711,739
Issue date
Jan 27, 1998
Matsushita Electric Works, Ltd.
Koichi Hashimoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Portable motor powered device
Publication number
20030127932
Publication date
Jul 10, 2003
Yosuke Ishida
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS