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Yosihiro Tomita
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Variable dot ink-jet printer
Patent number
6,513,915
Issue date
Feb 4, 2003
Matsushita Electric Industrial Co., Ltd.
Atsushi Komatsu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid injection device, manufacturing method therefor, liquid inje...
Patent number
6,497,476
Issue date
Dec 24, 2002
Matsushita Electric Industrial Co., Ltd.
Akihiko Namba
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Surface acoustic wave element
Patent number
6,236,141
Issue date
May 22, 2001
Matsushita Electric Industrial Co., Ltd.
Hiroki Sato
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave devices and their manufacturing method
Patent number
5,998,907
Issue date
Dec 7, 1999
Matsushita Electric Industrial Co., Ltd.
Yutaka Taguchi
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
Production method for conductive paste and production method for pr...
Publication number
20040020046
Publication date
Feb 5, 2004
Takeshi Suzuki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...