Inventor · disambiguated record
Takamasa Onishi
Also filed as: ONISHI TAKAMASA
6 granted patents·1 pending application·101 citations·filing 1992–2020
82Inventor score
Top patents by PatentIndex Score
7 records- 0177US5307716ASheet material cutting deviceONISHI LIGHT KOGYOSHO KK·Filed 1992·Granted May 3, 1994·35 cites·13 claims
- 0275US5503053ASheet material cutting deviceONISHI LIGHT KOGYOSHO KK·Filed 1994·Granted Apr 2, 1996·39 cites·2 claims
- 0348US6076446AReciprocating mechanism of a sheet material cutting deviceONISHI LIGHT KOGYOSHO KK·Filed 1997·Granted Jun 20, 2000·15 cites·5 claims
- 0448US5904085ASheet material cutting apparatusONISHI LIGHT KOGYOSHO KK·Filed 1997·Granted May 18, 1999·12 cites·14 claims
- 0546US2022397323A1Heat pump device, heat pump system, air conditioner, and refrigeration machineMITSUBISHI ELECTRIC CORP·Filed 2020·Application pending·0 cites
- 0645US12401307B2Motor drive deviceMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Aug 26, 2025·0 cites·2 claims
- 0726US5603251ASheet material cutting deviceONISHI LIGHT KOGYOSHO KK·Filed 1994·Granted Feb 18, 1997·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →