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Mitsuo Nakamura
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Sakura, JP
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last 30 patents
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Patent Grant
Underwater laser processing device including chamber with partition...
Patent number
5,977,515
Issue date
Nov 2, 1999
Hitachi, Ltd.
Keiichi Uraki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Submerged laser beam irradiation equipment
Patent number
5,938,954
Issue date
Aug 17, 1999
Hitachi, Ltd.
Tsutomu Onuma
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of repairing structural materials of nuclear reactor interna...
Patent number
5,654,992
Issue date
Aug 5, 1997
Hitachi, Ltd.
Keiichi Uraki
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Component transporting apparatus and method
Patent number
5,369,493
Issue date
Nov 29, 1994
Hitachi, Ltd.
Masamichi Tomita
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of joining an insulated wire to a conductive terminal
Patent number
4,902,867
Issue date
Feb 20, 1990
Hitachi, Ltd.
Takashi Haramaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for automatically inserting electronic part
Patent number
4,637,134
Issue date
Jan 20, 1987
Hitachi, Ltd.
Tomoya Tomita
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR