Inventor · disambiguated record
Takashi Ohnuma
Also filed as: OHNUMA TAKASHI
3 granted patents·33 citations·filing 1980–2009
69Inventor score
Top patents by PatentIndex Score
3 records- 0180US7997588B2Cylinder apparatus and stabilizer apparatus using the sameHITACHI LTD·Filed 2009·Granted Aug 16, 2011·17 cites·21 claims
- 0253US4308551AColor television camera with test patternCANON KK·Filed 1980·Granted Dec 29, 1981·13 cites·2 claims
- 0327US4412164ALens system driving deviceCANON KK·Filed 1982·Granted Oct 25, 1983·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →