Inventor · disambiguated record
Hajime Shichijo
Also filed as: HOSONO HIROSHI · KAJI TOSHIHIKO · SHICHIJO HAJIME
8 granted patents·171 citations·filing 1978–1989
87Inventor score
Files withSONY CORP8
Top patents by PatentIndex Score
8 records- 0193US4613736AOperating panelSONY CORP·Filed 1984·Granted Sep 23, 1986·86 cites·7 claims
- 0281US5000511AApparatus for attaching a display monitor to a seatSONY CORP·Filed 1989·Granted Mar 19, 1991·53 cites·16 claims
- 0379US4225971ATuning apparatus for providing tuning indicationSONY CORP·Filed 1978·Granted Sep 30, 1980·12 cites·19 claims
- 0446US4298851APresettable tuning apparatusSONY CORP·Filed 1980·Granted Nov 3, 1981·9 cites·9 claims
- 0546US4263674AMulti-band voltage variable capacitance tuner having automatic and manual tuning operationsSONY CORP·Filed 1979·Granted Apr 21, 1981·4 cites·10 claims
- 0646US4184447ATuning apparatusSONY CORP·Filed 1978·Granted Jan 22, 1980·3 cites·13 claims
- 0744US4167702ATuning apparatusSONY CORP·Filed 1978·Granted Sep 11, 1979·3 cites·13 claims
- 0829US4184446ARemote control apparatus for presetting a tuning device to desired stationsSONY CORP·Filed 1978·Granted Jan 22, 1980·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →