Inventor · disambiguated record
Kazuo Matsumura
Also filed as: MATSUMURA KAZUO
7 granted patents·1 pending application·164 citations·filing 1978–2006
87Inventor score
Top patents by PatentIndex Score
8 records- 0179US5328751ACeramic circuit board with a curved lead terminalTOSHIBA KK·Filed 1992·Granted Jul 12, 1994·61 cites·11 claims
- 0263US4985097AJoined metal composite and method for production thereofTOSHIBA KK·Filed 1989·Granted Jan 15, 1991·30 cites·4 claims
- 0360US4959507ABonded ceramic metal composite substrate, circuit board constructed therewith and methods for production thereofTOSHIBA KK·Filed 1989·Granted Sep 25, 1990·20 cites·6 claims
- 0457US4987677ABonded ceramic metal composite substrate, circuit board constructed therewith and methods for production thereofTOSHIBA KK·Filed 1990·Granted Jan 29, 1991·22 cites·12 claims
- 0556US4954386AJoined ceramic-metal composite substrate and method for production thereofTOSHIBA KK·Filed 1988·Granted Sep 4, 1990·14 cites·11 claims
- 0654US2008152727A1Aqueous Composition Containing Metal Composition, and Deodorizing Agent, Antibacterial Agent and Antifungal Agent Composed of Such Aqueous CompositionYAMADA MASAAKI·Filed 2006·Application pending·0 cites
- 0751US4234385ANuclear fuel elementTOKYO SHIBAURA ELECTRIC CO·Filed 1978·Granted Nov 18, 1980·11 cites·8 claims
- 0831US5240551AMethod of manufacturing ceramic circuit boardTOSHIBA KK·Filed 1991·Granted Aug 31, 1993·6 cites·10 claims
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