Inventor · disambiguated record
Shigeru Hiramatsu
Also filed as: HIRAMATSU SHIGERU
4 granted patents·53 citations·filing 1989–2000
75Inventor score
Top patents by PatentIndex Score
4 records- 0172US5006478AMethod for manufacture of semiconductor deviceSONY CORP·Filed 1990·Granted Apr 9, 1991·39 cites·10 claims
- 0260US6798734B1Optical recording medium having address pits in the header region connecting with each otherTOSOH CORP·Filed 2000·Granted Sep 28, 2004·5 cites·20 claims
- 0332US5406099AHigh electron mobility transistorSONY CORP·Filed 1994·Granted Apr 11, 1995·5 cites·4 claims
- 0430US4950996AMethod of and apparatus for adjusting ignition timing by rotating the crankshaft with the coil and spark plug terminals disconnected from the ignition circuitMAZDA MOTOR·Filed 1989·Granted Aug 21, 1990·4 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →