Inventor · disambiguated record
Norio Igawa
Also filed as: IGAWA NORIO
3 granted patents·211 citations·filing 1985–2020
73Inventor score
Top patents by PatentIndex Score
3 records- 0184US4676152AApparatus for fruit fly disinfestation using hot humid air in order to prevent the spread of infestation in fruits and vegetablesTAKENAKA KOMUTEN CO·Filed 1985·Granted Jun 30, 1987·60 cites·5 claims
- 0279US6385331B2Hand pointing deviceTAKENAKA CORP·Filed 1998·Granted May 7, 2002·151 cites·25 claims
- 0334US11573132B2Temperature sensor unit and body core thermometerBIODATA BANK INC·Filed 2020·Granted Feb 7, 2023·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →