Inventor · disambiguated record
Toshinobu Furutani
Also filed as: FURUTANI TOSHINOBU · SCHINOHARA HIROSHI · SHINOHARA HIROSHI · UCHIDA KIYOSHI
14 granted patents·297 citations·filing 1977–1982
94Inventor score
Top patents by PatentIndex Score
14 records- 0188US4540479AOxygen sensor element with a ceramic heater and a method for manufacturing itTOYOTA MOTOR CO LTD·Filed 1982·Granted Sep 10, 1985·58 cites·11 claims
- 0285US4272349ACatalyst supported oxygen sensor with sensor element having catalyst and protective layers and a method of manufacturing sameTOYOTA MOTOR CO LTD·Filed 1980·Granted Jun 9, 1981·49 cites·10 claims
- 0381US4472262ALimiting electric current type oxygen concentration detector applied with temperature compensationTOYODA CHUO KENKYUSHO KK·Filed 1982·Granted Sep 18, 1984·40 cites·12 claims
- 0478US4297192ACatalyst supported oxygen sensor element and a method of manufacturing sameTOYOTA MOTOR CO LTD·Filed 1979·Granted Oct 27, 1981·28 cites·12 claims
- 0565US4265930AProcess for producing oxygen sensing elementTOYOTA MOTOR CO LTD·Filed 1979·Granted May 5, 1981·18 cites·6 claims
- 0662US4209378AOxygen sensing elementTOYOTA MOTOR CO LTD·Filed 1979·Granted Jun 24, 1980·16 cites·9 claims
- 0759US4152232AOxygen concentration detectorTOYOTA MOTOR CO LTD·Filed 1977·Granted May 1, 1979·15 cites·5 claims
- 0857US4284486ASolid pole oxygen sensor and its manufacturing processTOYOTA MOTOR CO LTD·Filed 1980·Granted Aug 18, 1981·16 cites·32 claims
- 0956US4299627AMethod of manufacturing oxygen sensing elementTOYOTA MOTOR CO LTD·Filed 1979·Granted Nov 10, 1981·13 cites·6 claims
- 1056US4209377AOxygen sensing elementTOYOTA MOTOR CO LTD·Filed 1979·Granted Jun 24, 1980·13 cites·7 claims
- 1147US4514277AOxygen sensor elementTOYOTA MOTOR CO LTD·Filed 1982·Granted Apr 30, 1985·12 cites·2 claims
- 1243US4395319ALean sensorTOYOTA MOTOR CO LTD·Filed 1982·Granted Jul 26, 1983·9 cites·11 claims
- 1338US4452687ALeanness sensorTOYOTA MOTOR CO LTD·Filed 1982·Granted Jun 5, 1984·7 cites·7 claims
- 1432US4278509AMethod of activating oxygen concentration cellTOYOTA MOTOR CO LTD·Filed 1979·Granted Jul 14, 1981·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →