Inventor · disambiguated record
Toshio Ishiguro
Also filed as: ISHIGURO TOSHIO · TAGASHIRA SATOSHI
8 granted patents·128 citations·filing 1978–2000
87Inventor score
Top patents by PatentIndex Score
8 records- 0179US4863337AControl system for working machine having boomKUBOTA LTD·Filed 1988·Granted Sep 5, 1989·37 cites·11 claims
- 0272US5000269ADevice for attaching working machine to vehicleKUBOTA LTD·Filed 1989·Granted Mar 19, 1991·29 cites·34 claims
- 0368US4200390ACombined copying and printing apparatusHITACHI SEIKO KK·Filed 1978·Granted Apr 29, 1980·13 cites·8 claims
- 0464US6056502AReinforcing frame structure for a tractorKUBOTA KK·Filed 1996·Granted May 2, 2000·29 cites·19 claims
- 0563US6382948B1Temperature control device for a proximal portion of a heating cylinder of an injection molding machineFANUC LTD·Filed 2000·Granted May 7, 2002·5 cites·5 claims
- 0658US4240508APower-driven rotary ground working implementKUBOTA LTD·Filed 1979·Granted Dec 23, 1980·10 cites·7 claims
- 0740US4198074AWork implement mounting structureKUBOTA LTD·Filed 1978·Granted Apr 15, 1980·4 cites·4 claims
- 0830US4814495AMethod for the preparation of hydroxybenzoic acidIDEMITSU PETROCHEMICAL CO·Filed 1988·Granted Mar 21, 1989·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →