Inventor · disambiguated record
Yoshitaka Ojiro
Also filed as: OJIRO YOSHITAKA
3 granted patents·19 citations·filing 1982–1984
66Inventor score
Files withKOMATSU MFG CO LTD3
Top patents by PatentIndex Score
3 records- 0144US4474410APower-driven, wedge-operated rock splitterKOMATSU MFG CO LTD·Filed 1982·Granted Oct 2, 1984·9 cites·23 claims
- 0234US4571002AHydraulic rock splitterKOMATSU MFG CO LTD·Filed 1984·Granted Feb 18, 1986·8 cites·4 claims
- 0326US4566736AApparatus for mechanically breaking up rockKOMATSU MFG CO LTD·Filed 1984·Granted Jan 28, 1986·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →