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Yosiyuki Uchinono
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Kadome, JP
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last 30 patents
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Patent Grant
Method for manufacturing printed circuit board
Patent number
5,494,781
Issue date
Feb 27, 1996
Matsushita Electric Works, Ltd.
Ryuji Ohtani
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Energy-beam welding method
Patent number
5,170,029
Issue date
Dec 8, 1992
Matsushita Electric Works, Ltd.
Masao Kubo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR