Inventor · disambiguated record
Kazuhiko Ohashi
Also filed as: OHASHI KAZUHIKO
15 granted patents·2 pending applications·255 citations·filing 1991–2019
93Inventor score
Files withJAPAN GORE TEX INC7TOSHIBA KK5GORE & ASS1MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1MURATA MANUFACTURING CO1
Top patents by PatentIndex Score
17 records- 0182US5473118APrinted circuit board with a coverlay filmJAPAN GORE TEX INC·Filed 1994·Granted Dec 5, 1995·58 cites·14 claims
- 0277US5188890AMetallized porous flourinated resin and process thereforJAPAN GORE TEX INC·Filed 1991·Granted Feb 23, 1993·33 cites·3 claims
- 0372US10959330B2Metal-clad laminate, circuit board, and multilayer circuit boardMURATA MANUFACTURING CO·Filed 2019·Granted Mar 23, 2021·1 cites·20 claims
- 0471US5190813APorous fluorores in material plated with a metalGORE & ASS·Filed 1992·Granted Mar 2, 1993·33 cites·3 claims
- 0570US6849934B2Dielectric film for printed wiring board, multilayer printed board, and semiconductor deviceJAPAN GORE TEX INC·Filed 2003·Granted Feb 1, 2005·14 cites·5 claims
- 0668US7679438B2High frequency circuit, semiconductor device, and high frequency power amplification devicePANASONIC CORP·Filed 2008·Granted Mar 16, 2010·6 cites·26 claims
- 0768US5252383ACarrier sheet for printed circuits and semiconductor chipsJAPAN GORE TEX INC·Filed 1992·Granted Oct 12, 1993·43 cites·5 claims
- 0855US7190982B2Radio frequency deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Mar 13, 2007·7 cites·4 claims
- 0954US7307350B2Integrated circuit chip bonding sheet and integrated circuit packageJAPAN GORE TEX INC·Filed 2002·Granted Dec 11, 2007·6 cites·8 claims
- 1050US5294487AComposite layered material containing a silicone resin substrateJAPAN GORE TEX INC·Filed 1993·Granted Mar 15, 1994·16 cites·3 claims
- 1146US5580618ALCD article from liquid crystal filled, hydrophilically-coated, porous PTFE filmJAPAN GORE TEX INC·Filed 1995·Granted Dec 3, 1996·11 cites·13 claims
- 1243US5398252AIntegrated circuit testerTOSHIBA KK·Filed 1991·Granted Mar 14, 1995·11 cites·10 claims
- 1337US5412258AIntegrated circuit testing deviceTOSHIBA KK·Filed 1991·Granted May 2, 1995·9 cites·4 claims
- 1436US2012077449A1Radio frequency power amplifierOHASHI KAZUHIKO·Filed 2011·Application pending·0 cites
- 1536US2016170921A1Semiconductor integrated circuit and method of data transfer processing the sameTOSHIBA KK·Filed 2015·Application pending·0 cites
- 1634US5515517AData processing device with test circuitTOSHIBA KK·Filed 1994·Granted May 7, 1996·5 cites·3 claims
- 1729US5191281AIC tester capable of changing strobe position in accordance with a predetermined reference signalTOSHIBA KK·Filed 1991·Granted Mar 2, 1993·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →