Inventor · disambiguated record
Yoshihisa Hasegawa
Also filed as: HASEGAWA YOSHIHISA
5 granted patents·33 citations·filing 1975–2014
77Inventor score
Top patents by PatentIndex Score
5 records- 0175US10298890B2Vehicle display deviceDENSO CORP·Filed 2014·Granted May 21, 2019·7 cites·12 claims
- 0264US4038172AMethod for removal of oxygen from oxygen-containing compoundsAGENCY IND SCIENCE TECHN·Filed 1975·Granted Jul 26, 1977·15 cites·1 claims
- 0346US7114416B2Rotatively operating tool for rotatively operated member having a pair of engaging surfacesHONDA MOTOR CO LTD·Filed 2003·Granted Oct 3, 2006·3 cites·12 claims
- 0441US4127151AApparatus for transfer of powder into high-pressure vessel and method for transferAGENCY IND SCIENCE TECHN·Filed 1976·Granted Nov 28, 1978·7 cites·2 claims
- 0528US4138035AMethod for discharging high-pressure gas-occluding liquid and device thereforAGENCY IND SCIENCE TECHN·Filed 1977·Granted Feb 6, 1979·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →