Inventor · disambiguated record
Yoshihiro Hirano
Also filed as: HIRANO YOSHIHIRO
31 granted patents·4 pending applications·830 citations·filing 1983–2019
98Inventor score
Top patents by PatentIndex Score
35 records- 0196US6744898B1Passenger seat with built-in speakers and audio system thereforPIONEER CORP·Filed 2000·Granted Jun 1, 2004·127 cites·9 claims
- 0296US6695376B1Display apparatusPIONEER CORP·Filed 2000·Granted Feb 24, 2004·96 cites·37 claims
- 0390US6376582B1Wood fiberboard and manufacturing method thereforYAMAHA CORP·Filed 2000·Granted Apr 23, 2002·52 cites·6 claims
- 0489US6570628B1Display device having two display unitsPIONEER CORP·Filed 2000·Granted May 27, 2003·50 cites·6 claims
- 0586US6632326B1Modifying method for wood elementsYAMAHA CORP·Filed 2000·Granted Oct 14, 2003·42 cites·14 claims
- 0684US5525721AAcetylation method for material containing cellulose, and manufacturing method for modified woodYAMAHA CORP·Filed 1994·Granted Jun 11, 1996·44 cites·13 claims
- 0780US5431868AVapor phase acetylation manufacturing method for wood boardYAMAHA CORP·Filed 1993·Granted Jul 11, 1995·38 cites·13 claims
- 0877US4794263AApparatus for measuring crystal diameterSHINETSU HANDOTAI KK·Filed 1987·Granted Dec 27, 1988·32 cites·12 claims
- 0975US4915775AApparatus for adjusting initial position of melt surfaceSHINETSU HANDOTAI KK·Filed 1988·Granted Apr 10, 1990·24 cites·7 claims
- 1074US5525092ADevice for preventing idle rotation in cylindrical ingot grinderSHINETSU HANDOTAI KK·Filed 1994·Granted Jun 11, 1996·35 cites·9 claims
- 1174US5405285AMachining error correction apparatusSHINETSU HANDOTAI KK·Filed 1994·Granted Apr 11, 1995·24 cites·3 claims
- 1273US6723766B1Method for manufacturing ligneous materialYAMAHA CORP·Filed 2000·Granted Apr 20, 2004·15 cites·5 claims
- 1373US4916955ACrystal ingot lifting load measuring deviceSHINETSU HANDOTAI KK·Filed 1988·Granted Apr 17, 1990·22 cites·7 claims
- 1472US5484326ASemiconductor ingot machining methodSHINETSU HANDOTAI KK·Filed 1993·Granted Jan 16, 1996·28 cites·2 claims
- 1571US5641354APuller cellSEH AMERICA INC·Filed 1995·Granted Jun 24, 1997·31 cites·13 claims
- 1670US4926357AApparatus for measuring diameter of crystalSHINETSU HANDOTAI KK·Filed 1988·Granted May 15, 1990·27 cites·10 claims
- 1764US4993510AMobile speaker fixing devicePIONEER ELECTRONIC CORP·Filed 1990·Granted Feb 19, 1991·39 cites·7 claims
- 1862US4973377ACrystal diameter controlling methodSHINETSU HANDOTAI KK·Filed 1988·Granted Nov 27, 1990·15 cites·7 claims
- 1959US9314942B2Ingot cutting apparatus and ingot cutting methodNISHINO HIDEHIKO·Filed 2009·Granted Apr 19, 2016·2 cites·12 claims
- 2059US2005235133A1Slip multiple processing method, program and apparatusFUJITSU LTD·Filed 2004·Application pending·0 cites
- 2158US8074544B2Cylindrical grinding apparatus and method for grindingNISHINO HIDEHIKO·Filed 2009·Granted Dec 13, 2011·3 cites·8 claims
- 2252US2010124663A1Resin composition and sheet using resin compositionALPHA TECHNICAL RES CO LTD·Filed 2008·Application pending·0 cites
- 2350US5378900ACrystal diameter measuring deviceSHINETSU HANDOTAI KK·Filed 1993·Granted Jan 3, 1995·13 cites·4 claims
- 2449US8286623B2Band saw cutting apparatus and ingot cutting methodNISHINO HIDEHIKO·Filed 2009·Granted Oct 16, 2012·0 cites·8 claims
- 2548US10866168B2Plastic reference material and method of manufacturing the sameHITACHI HIGH TECH SCIENCE CORP·Filed 2019·Granted Dec 15, 2020·0 cites·3 claims
- 2647US2007072779A1Low dust-generating grease composition and direct acting guide device containing the sameTHK CO LTD·Filed 2006·Application pending·0 cites
- 2746US4568238AHorizontal multi-link type robotTOYODA MACHINE WORKS LTD·Filed 1983·Granted Feb 4, 1986·19 cites·3 claims
- 2845US6602451B1Wooden material and manufacturing method thereforFORESTRY AND FOREST PRODUCT RE·Filed 1999·Granted Aug 5, 2003·14 cites·26 claims
- 2945US5584930AMethod for measuring the diameter of a single crystal ingotSHINETSU HANDOTAI KK·Filed 1995·Granted Dec 17, 1996·13 cites·11 claims
- 3042US5089239AWire vibration prevention mechanism for a single crystal pulling apparatusSHINETSU HANDOTAI KK·Filed 1990·Granted Feb 18, 1992·9 cites·3 claims
- 3140US2018275026A1Plastic reference material and manufacturing method thereofHITACHI HIGH TECH SCIENCE CORP·Filed 2018·Application pending·0 cites
- 3235US5402239AMethod of measuring orientation flat width of single crystal ingotSHINETSU HANDOTAI KK·Filed 1994·Granted Mar 28, 1995·5 cites·1 claims
- 3333US5749967APuller cellSEH AMERICA INC·Filed 1996·Granted May 12, 1998·3 cites·13 claims
- 3433US5702522AMethod of operating a growing hall containing puller cellsSEH AMERICA INC·Filed 1996·Granted Dec 30, 1997·5 cites·4 claims
- 3532US5370077ASingle crystal rod pull-up growing apparatusSHINETSU HANDOTAI KK·Filed 1992·Granted Dec 6, 1994·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →