Inventor · disambiguated record
Tokuichiro Hasegawa
Also filed as: HASEGAWA TOKUICHIRO
5 granted patents·1 pending application·109 citations·filing 1981–2008
82Inventor score
Top patents by PatentIndex Score
6 records- 0163US6092520ACooking containerFiled 1998·Granted Jul 25, 2000·33 cites·10 claims
- 0262US6780176B2Eyesight correcting apparatusFiled 2002·Granted Aug 24, 2004·37 cites·5 claims
- 0356US4337592AMethod of controlling cockroachesKAWAI TAKASHI·Filed 1981·Granted Jul 6, 1982·16 cites·6 claims
- 0449US8328774B2Vision corrective jig and cooling fluid injection tool for the jigHASEGAWA TOKUICHIRO·Filed 2008·Granted Dec 11, 2012·1 cites·3 claims
- 0549US4393760AJuicerHASEGAWA TOKUICHIRO·Filed 1981·Granted Jul 19, 1983·22 cites·12 claims
- 0643US2003056281A1Eye maskFiled 2002·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →