Inventor · disambiguated record
Tadao Ogawa
Also filed as: OGAWA TADAO
2 granted patents·2 pending applications·21 citations·filing 1976–2007
58Inventor score
Top patents by PatentIndex Score
4 records- 0158US4074127AOptical PCM group transmission repeating systemFUJITSU LTD·Filed 1976·Granted Feb 14, 1978·17 cites·12 claims
- 0241US2010012551A1Light oil compositionTOYOTA MOTOR CO LTD·Filed 2007·Application pending·0 cites
- 0331US4370624ALow noise amplifier circuit with reduced low-frequency gainFUJITSU LTD·Filed 1980·Granted Jan 25, 1983·4 cites·5 claims
- 0423US2003010675A1Light oil for reduced particulate emissionFiled 1998·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →