Inventor · disambiguated record
Shunji Otani
Also filed as: OTANI SHUNJI
5 granted patents·33 citations·filing 1980–2017
72Inventor score
Top patents by PatentIndex Score
5 records- 0168US4377899AMethod of manufacturing Schottky field-effect transistors utilizing shadow maskingSUMITOMO ELECTRIC INDUSTRIES·Filed 1980·Granted Mar 29, 1983·22 cites·8 claims
- 0251US6459403B1Traffic control systemSUMITOMO ELECTRIC INDUSTRIES·Filed 2000·Granted Oct 1, 2002·11 cites·6 claims
- 0350US10549323B2Water jet peening methodSUGINO MACH·Filed 2017·Granted Feb 4, 2020·0 cites·6 claims
- 0441US10569312B2Excess sprayed coating removal device, shield plate, and shield unitSUGINO MACH·Filed 2016·Granted Feb 25, 2020·0 cites·17 claims
- 0534US10307771B2Lance nozzle and excess sprayed coating removal device including the sameSUGINO MACH·Filed 2016·Granted Jun 4, 2019·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →