Inventor · disambiguated record
Hiroyuki Kaigawa
Also filed as: KAIGAWA HIROYUKI
7 granted patents·4 pending applications·89 citations·filing 1994–2011
80Inventor score
Top patents by PatentIndex Score
11 records- 0178US5468675AMethod for manufacturing a device separation region for semiconductor deviceROHM CO LTD·Filed 1994·Granted Nov 21, 1995·70 cites·4 claims
- 0264US8243032B2Touch panel, display device and touch panel manufacturing methodNISHIWAKI SHOGO·Filed 2007·Granted Aug 14, 2012·5 cites·11 claims
- 0358US8357977B2Semiconductor device and method for manufacturing sameSHARP KK·Filed 2009·Granted Jan 22, 2013·2 cites·11 claims
- 0450US2013037903A1Display deviceSHARP KK·Filed 2011·Application pending·0 cites
- 0542US2012256304A1Semiconductor device and method for manufacturing sameKAIGAWA HIROYUKI·Filed 2010·Application pending·0 cites
- 0640US8466020B2Method of producing semiconductor deviceKAIGAWA HIROYUKI·Filed 2010·Granted Jun 18, 2013·0 cites·7 claims
- 0738US5506155AMethod for manufacturing a substrate for semiconductor device using a selective gettering techniqueROHM CO LTD·Filed 1994·Granted Apr 9, 1996·12 cites·27 claims
- 0837US2010053114A1Touch panel apparatus and method for manufacturing the sameKAIGAWA HIROYUKI·Filed 2007·Application pending·0 cites
- 0936US7750349B2Switching element substrate, for a liquid crystal display device, including an insulating substrateSHARP KK·Filed 2005·Granted Jul 6, 2010·0 cites·7 claims
- 1031US8421939B2Display control substrate, manufacturing method thereof, liquid crystal display panel, electronic information deviceKAIGAWA HIROYUKI·Filed 2005·Granted Apr 16, 2013·0 cites·3 claims
- 1129US2013207190A1Semiconductor device, and method for producing sameKAIGAWA HIROYUKI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →