Inventor · disambiguated record
Tsutomu Ohta
Also filed as: OHTA TSUTOMU
3 granted patents·2 pending applications·27 citations·filing 1995–2018
59Inventor score
Top patents by PatentIndex Score
5 records- 0161US5610219AResin compound for molding precision parts, and sleeve and ferrule produced therefromMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Mar 11, 1997·27 cites·10 claims
- 0256US11512380B2Method and device for manufacturing black coated steel sheetsNIPPON STEEL NISSHIN CO LTD·Filed 2018·Granted Nov 29, 2022·0 cites·2 claims
- 0349US11326223B2Method and device for manufacturing steam-treated productsNIPPON STEEL NISSHIN CO LTD·Filed 2018·Granted May 10, 2022·0 cites·3 claims
- 0448US2018148898A1Road state management apparatus and methodFUJITSU LTD·Filed 2017·Application pending·0 cites
- 0537US2014292539A1Presentation method, service providing method, effectiveness measuring apparatus, presentation apparatus and service providing apparatusTRANSTRON INC·Filed 2014·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →