Inventor · disambiguated record
Hiroyasu Toyoda
Also filed as: TOYODA HIROYASU
3 granted patents·63 citations·filing 1980–1983
74Inventor score
Top patents by PatentIndex Score
3 records- 0166US4600833ASolid state image sensing device with a color filterMITSUBISHI ELECTRIC CORP·Filed 1983·Granted Jul 15, 1986·26 cites·12 claims
- 0262US4348577AHigh selectivity plasma etching methodVLSI TECHNOLOGY RES ASS·Filed 1980·Granted Sep 7, 1982·23 cites·3 claims
- 0348US4438315AHigh selectivity plasma etching apparatusVLSI TECHNOLOGY RES ASS·Filed 1981·Granted Mar 20, 1984·14 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →