Inventor · disambiguated record
Nobutake Imamura
Also filed as: IMAMURA NOBUTAKE
13 granted patents·237 citations·filing 1976–1987
93Inventor score
Files withKOKUSAI DENSHIN DENWA CO LTD13
Top patents by PatentIndex Score
13 records- 0194US4126494AMagnetic transfer record filmKOKUSAI DENSHIN DENWA CO LTD·Filed 1976·Granted Nov 21, 1978·43 cites·2 claims
- 0284US4179719AThin film magnetic headKOKUSAI DENSHIN DENWA CO LTD·Filed 1977·Granted Dec 18, 1979·24 cites·8 claims
- 0381US4412264AMagneto-optic recording mediumKOKUSAI DENSHIN DENWA CO LTD·Filed 1980·Granted Oct 25, 1983·23 cites·6 claims
- 0478US4417290AMulti-layer magneto-optical recording mediumKOKUSAI DENSHIN DENWA CO LTD·Filed 1981·Granted Nov 22, 1983·20 cites·1 claims
- 0577US4202022AMagnetic transfer record film and apparatus for magneto-optically reading magnetic record patterns using the sameKOKUSAI DENSHIN DENWA CO LTD·Filed 1978·Granted May 6, 1980·18 cites·4 claims
- 0676US4628485AMagneto-optical recording mediumKOKUSAI DENSHIN DENWA CO LTD·Filed 1984·Granted Dec 9, 1986·19 cites·3 claims
- 0774US4701881AMagneto-optical recording mediumKOKUSAI DENSHIN DENWA CO LTD·Filed 1985·Granted Oct 20, 1987·19 cites·5 claims
- 0872US4559573AMagneto-optical recording mediumKOKUSAI DENSHIN DENWA CO LTD·Filed 1982·Granted Dec 17, 1985·16 cites·7 claims
- 0968US4477852AMagneto-optical recording and reproducing systemKOKUSAI DENSHIN DENWA CO LTD·Filed 1982·Granted Oct 16, 1984·14 cites·13 claims
- 1062US4152486AMagneto-optical memory mediumKOKUSAI DENSHIN DENWA CO LTD·Filed 1977·Granted May 1, 1979·11 cites·2 claims
- 1159US4814238AMagneto-optical recording mediumKOKUSAI DENSHIN DENWA CO LTD·Filed 1987·Granted Mar 21, 1989·11 cites·9 claims
- 1259US4612068AMagneto-optical recording mediumKOKUSAI DENSHIN DENWA CO LTD·Filed 1984·Granted Sep 16, 1986·9 cites·5 claims
- 1356US4631617AMagneto-optical recording mediumKOKUSAI DENSHIN DENWA CO LTD·Filed 1983·Granted Dec 23, 1986·10 cites·2 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →