Inventor · disambiguated record
Takayuki Shiwaku
Also filed as: SHIWAKU TAKAYUKI
2 granted patents·2 pending applications·2 citations·filing 1976–2017
35Inventor score
Top patents by PatentIndex Score
4 records- 0148US10760028B2Oil tempered wiresSUMITOMO SEI STEEL WIRE CORP·Filed 2017·Granted Sep 1, 2020·0 cites·9 claims
- 0242US2009293998A1Oil-Tempered Wire and Method of Producing the SameFUJINO YOSHIRO·Filed 2006·Application pending·0 cites
- 0336US2008271824A1Spring Steel WireFUJINO YOSHIRO·Filed 2005·Application pending·0 cites
- 0424US4033175AGas leakage measuring deviceMITUTOYO MFG CO LTD·Filed 1976·Granted Jul 5, 1977·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →