Inventor · disambiguated record
Masao Ojima
Also filed as: OJIMA MASAO
6 granted patents·55 citations·filing 1989–2018
79Inventor score
Top patents by PatentIndex Score
6 records- 0176US4890186AFault current limiting deviceYASKAWA DENKI SEISAKUSHO KK·Filed 1989·Granted Dec 26, 1989·29 cites·16 claims
- 0263US11198219B2Controller, control system, and control methodYASKAWA ELECTRIC CORP·Filed 2018·Granted Dec 14, 2021·2 cites·20 claims
- 0345US10625421B2Controller, control system, and control methodYASKAWA ELECTRIC CORP·Filed 2018·Granted Apr 21, 2020·0 cites·18 claims
- 0440US10710242B2Controller, control system, and control methodYASKAWA ELECTRIC CORP·Filed 2018·Granted Jul 14, 2020·0 cites·20 claims
- 0540US6295484B1Robot control method and deviceYASKAWA DENKI SEISAKUSHO KK·Filed 1998·Granted Sep 25, 2001·15 cites·5 claims
- 0634US6069463AController of multi-axis robotYASKAWA DENKI SEISAKUSHO KK·Filed 1997·Granted May 30, 2000·9 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →