Inventor · disambiguated record
Takehiko Matsuda
Also filed as: MATSUDA TAKEHIKO
7 granted patents·105 citations·filing 1979–2003
86Inventor score
Top patents by PatentIndex Score
7 records- 0191USD254849SLight-intensity control contact switchTOYOSTAR CORP·Filed 1979·Granted Apr 29, 1980·31 cites·1 claims
- 0289USD256011SLight-intensity control contact switch or the likeTOYOSTAR CORP·Filed 1979·Granted Jul 22, 1980·27 cites·1 claims
- 0376US4293745ACapacitance type contact switchTOYOSTAR CORP·Filed 1979·Granted Oct 6, 1981·20 cites·7 claims
- 0458US4255637ALight regulator switchTOYOSTAR CORP·Filed 1979·Granted Mar 10, 1981·12 cites·11 claims
- 0544US7180164B2Semiconductor deviceSONY CORP·Filed 2003·Granted Feb 20, 2007·2 cites·4 claims
- 0643US4567956APower plant enclosure adaptable to environmental conditionsKOMATSU MFG CO LTD·Filed 1982·Granted Feb 4, 1986·10 cites·4 claims
- 0743USD256012SLight-intensity control contact switch or the likeTOYOSTAR CORP·Filed 1979·Granted Jul 22, 1980·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →