Inventor · disambiguated record
Mitsuhiro Nonaka
Also filed as: NONAKA MITSUHIRO
13 granted patents·542 citations·filing 1981–2016
92Inventor score
Top patents by PatentIndex Score
13 records- 0198US6946683B2Opposed terminal structure having a nitride semiconductor elementNICHIA CORP·Filed 2004·Granted Sep 20, 2005·163 cites·13 claims
- 0298US6744071B2Nitride semiconductor element with a supporting substrateNICHIA CORP·Filed 2003·Granted Jun 1, 2004·216 cites·16 claims
- 0396US7049635B2Opposed terminal structure having a nitride semiconductor elementNICHIA CORP·Filed 2005·Granted May 23, 2006·48 cites·6 claims
- 0496US6916676B2Method for producing a nitride semiconductor elementNICHIA CORP·Filed 2003·Granted Jul 12, 2005·68 cites·19 claims
- 0582US7649923B2Method for manufacturing nitride semiconductor laser element, and nitride semiconductor laser elementNICHIA CORP·Filed 2007·Granted Jan 19, 2010·8 cites·21 claims
- 0682US7485900B2Nitride semiconductor device and a manufacturing method thereforNICHIA CORP·Filed 2005·Granted Feb 3, 2009·7 cites·21 claims
- 0768US4669859ADeveloping deviceRICOH KK·Filed 1983·Granted Jun 2, 1987·14 cites·8 claims
- 0864US9246306B2Semiconductor laser element and method of manufacturing the sameNICHIA CORP·Filed 2014·Granted Jan 26, 2016·1 cites·20 claims
- 0958US4420246AMultiple reproduction apparatusRICOH KK·Filed 1981·Granted Dec 13, 1983·10 cites·7 claims
- 1053US9870525B2Semiconductor laser element and method of obtaining information from the semiconductor laser elementNICHIA CORP·Filed 2016·Granted Jan 16, 2018·0 cites·18 claims
- 1135US8415188B2Method for manufacturing nitride semiconductor laser elementMAEGAWA HITOSHI·Filed 2011·Granted Apr 9, 2013·0 cites·8 claims
- 1235US5230454AAutomatic document feeder capable of handling computer form documentRICOH KK·Filed 1991·Granted Jul 27, 1993·4 cites·2 claims
- 1326US5310170ARecycling automatic document feeder for a copierRICOH KK·Filed 1993·Granted May 10, 1994·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →