Inventor · disambiguated record
Akio Otani
Also filed as: OTANI AKIO
3 granted patents·154 citations·filing 1974–2001
72Inventor score
Top patents by PatentIndex Score
3 records- 0174US6605811B2Electron beam lithography system and methodELIONIX INC·Filed 2001·Granted Aug 12, 2003·18 cites·8 claims
- 0262US4794530ACredit settlement and ticketing terminal systemHITACHI LTD·Filed 1986·Granted Dec 27, 1988·135 cites·5 claims
- 0323US3949176AMethod of and apparatus for all busy detectionHITACHI LTD·Filed 1974·Granted Apr 6, 1976·1 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →