Inventor · disambiguated record
Koichiro Motoyama
Also filed as: MOTOYAMA KOICHIRO · NAKAGAKI SHINTARO
10 granted patents·121 citations·filing 1978–1981
89Inventor score
Top patents by PatentIndex Score
10 records- 0194US4330797AView-finder for television cameraVICTOR COMPANY OF JAPAN·Filed 1980·Granted May 18, 1982·36 cites·9 claims
- 0287US4227208AOptical comb filterVICTOR COMPANY OF JAPAN·Filed 1978·Granted Oct 7, 1980·39 cites·5 claims
- 0362US4232331ACircuit for stabilizing the black level in an output signal of a camera tube in a color television cameraVICTOR COMPANY OF JAPAN·Filed 1978·Granted Nov 4, 1980·12 cites·6 claims
- 0453US4215364AColor television signal generating apparatusVICTOR COMPANY OF JAPAN·Filed 1979·Granted Jul 29, 1980·9 cites·10 claims
- 0547US4277800AColor television signal generating apparatusVICTOR COMPANY OF JAPAN·Filed 1980·Granted Jul 7, 1981·8 cites·7 claims
- 0645US4198592ACircuit for stabilizing electron beam focusing of an electromagnetic focusing type camera tubeVICTOR COMPANY OF JAPAN·Filed 1978·Granted Apr 15, 1980·6 cites·5 claims
- 0738US4348617AImage pickup deviceVICTOR COMPANY OF JAPAN·Filed 1980·Granted Sep 7, 1982·4 cites·8 claims
- 0836US4360826AImage pickup deviceMIYAZAKI KENICHI·Filed 1981·Granted Nov 23, 1982·5 cites·6 claims
- 0931US4272779ASignal processing circuit for a color television cameraVICTOR COMPANY OF JAPAN·Filed 1979·Granted Jun 9, 1981·1 cites·16 claims
- 1030US4347529AColor-resolving striped filter for camera tubeVICTOR COMPANY OF JAPAN·Filed 1980·Granted Aug 31, 1982·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →