Inventor · disambiguated record
Chuichi Ota
Also filed as: OTA CHUICHI
11 granted patents·156 citations·filing 1974–1987
91Inventor score
Files withKOKUSAI DENSHIN DENWA CO LTD11
Top patents by PatentIndex Score
11 records- 0181US4412264AMagneto-optic recording mediumKOKUSAI DENSHIN DENWA CO LTD·Filed 1980·Granted Oct 25, 1983·23 cites·6 claims
- 0278US4417290AMulti-layer magneto-optical recording mediumKOKUSAI DENSHIN DENWA CO LTD·Filed 1981·Granted Nov 22, 1983·20 cites·1 claims
- 0376US4340966ASemiconductor laser with buffer layerKOKUSAI DENSHIN DENWA CO LTD·Filed 1980·Granted Jul 20, 1982·24 cites·2 claims
- 0474US4012595ASystem for transmitting a coded voice signalKOKUSAI DENSHIN DENWA CO LTD·Filed 1974·Granted Mar 15, 1977·20 cites·4 claims
- 0572US4559573AMagneto-optical recording mediumKOKUSAI DENSHIN DENWA CO LTD·Filed 1982·Granted Dec 17, 1985·16 cites·7 claims
- 0668US4477852AMagneto-optical recording and reproducing systemKOKUSAI DENSHIN DENWA CO LTD·Filed 1982·Granted Oct 16, 1984·14 cites·13 claims
- 0765US4257033AFault locating system in optical fiber transmission systemKOKUSAI DENSHIN DENWA CO LTD·Filed 1979·Granted Mar 17, 1981·17 cites·3 claims
- 0859US4814238AMagneto-optical recording mediumKOKUSAI DENSHIN DENWA CO LTD·Filed 1987·Granted Mar 21, 1989·11 cites·9 claims
- 0950US3973088AWide-band hybrid networkKOKUSAI DENSHIN DENWA CO LTD·Filed 1974·Granted Aug 3, 1976·8 cites·6 claims
- 1031US4456998ASemiconductor laserKOKUSAI DENSHIN DENWA CO LTD·Filed 1981·Granted Jun 26, 1984·2 cites·4 claims
- 1127US4410994ASemiconductor laserKOKUSAI DENSHIN DENWA CO LTD·Filed 1981·Granted Oct 18, 1983·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →