Inventor · disambiguated record
Masashi Oikawa
Also filed as: OIKAWA MASASHI
9 granted patents·2 pending applications·89 citations·filing 1974–2022
83Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES3OKI ELECTRIC IND CO LTD2KROSAKIHARIMA CORP1NIPPON STEEL CORP1SUMITOMO SEI STEEL WIRE CORP1
Top patents by PatentIndex Score
11 records- 0196US5635306AHoneycomb panel and process for producing sameNIPPON STEEL CORP·Filed 1995·Granted Jun 3, 1997·72 cites·4 claims
- 0255US11235384B2Sliding nozzleKROSAKIHARIMA CORP·Filed 2017·Granted Feb 1, 2022·0 cites·5 claims
- 0351US11480635B2Tension measuring methodUNIV KYOTO·Filed 2021·Granted Oct 25, 2022·0 cites·6 claims
- 0450US11170259B2Machine learning device, data processing system, printing system, machine learning method, and data processing methodOKI ELECTRIC IND CO LTD·Filed 2019·Granted Nov 9, 2021·0 cites·15 claims
- 0550US8890516B2Tension measurement apparatusTSUKADA KAZUHIKO·Filed 2009·Granted Nov 18, 2014·5 cites·4 claims
- 0644US10357897B2Concrete-reinforcing shaped body, method of manufacturing the same, structure of packaging concrete-reinforcing shaped body, and method of mixing fiber-reinforced concreteSUMITOMO SEI STEEL WIRE CORP·Filed 2016·Granted Jul 23, 2019·0 cites·7 claims
- 0744US2024280423A1Optical fiber-embedded pc steel strand, strain measurement device, and production method for optical fiber-embedded pc steel strandSUMITOMO ELECTRIC INDUSTRIES·Filed 2022·Application pending·0 cites
- 0840US2020190735A1Stranded wireSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Application pending·0 cites
- 0937US5457483APage printer having a printing drum rotating at predetermined speeds and a method for determining the speedOKI ELECTRIC IND CO LTD·Filed 1991·Granted Oct 10, 1995·8 cites·4 claims
- 1035US10815664B2Coated PC steel stranded cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Granted Oct 27, 2020·0 cites·13 claims
- 1130US3946406ARecorderYOKOGAWA ELECTRIC CORP·Filed 1974·Granted Mar 23, 1976·4 cites·9 claims
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