Inventor · disambiguated record
Osamu Okubo
Also filed as: OKUBO OSAMU · TSUNEKAWA TOKUICHI
4 granted patents·1 pending application·17 citations·filing 1977–2013
71Inventor score
Top patents by PatentIndex Score
5 records- 0153US2014379392A1Flight-plan generating apparatusAGENDA CO LTD·Filed 2013·Application pending·0 cites
- 0251US6239920B1Zoom lens systemMINOLTA CO LTD·Filed 2000·Granted May 29, 2001·3 cites·10 claims
- 0337US4874918AVacuum brazing apparatusNIHON SINKU GIJUTSU KABUSIKI K·Filed 1988·Granted Oct 17, 1989·8 cites·14 claims
- 0437US4162426AZone responsive, light-sensing circuit for controlling flash photographingCANON KK·Filed 1977·Granted Jul 24, 1979·5 cites·8 claims
- 0529US6222681B1Zoom lens systemMINOLTA CO LTD·Filed 1997·Granted Apr 24, 2001·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →