Inventor · disambiguated record
Hitoshi Haraguchi
Also filed as: HARAGUCHI HITOSHI
6 granted patents·2 pending applications·44 citations·filing 1989–2025
76Inventor score
Top patents by PatentIndex Score
8 records- 0186US9591838B2Clutch operating member of a dual-bearing reelSHIMANO KK·Filed 2015·Granted Mar 14, 2017·6 cites·20 claims
- 0280US4951786ALoad distribution detecting system for elevatorOTIS ELEVATOR CO·Filed 1989·Granted Aug 28, 1990·37 cites·7 claims
- 0371US10701917B2Dual-bearing reelSHIMANO KK·Filed 2018·Granted Jul 7, 2020·1 cites·16 claims
- 0463US2025374905A1Dual-bearing reelSHIMANO KK·Filed 2025·Application pending·0 cites
- 0559US10694727B2Clutch operation unit and dual-bearing reelSHIMANO KK·Filed 2018·Granted Jun 30, 2020·0 cites·11 claims
- 0654US11612156B2Torque limiting device for a fishing reelSHIMANO KK·Filed 2021·Granted Mar 28, 2023·0 cites·4 claims
- 0746US10028495B2Dual-bearing reelSHIMANO KK·Filed 2016·Granted Jul 24, 2018·0 cites·11 claims
- 0845US2024215558A1Fishing tackle management system and fishing tackle management programSHIMANO KK·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →