Inventor · disambiguated record
Tetsuo Sakae
Also filed as: SAKAE TETSUO
4 granted patents·46 citations·filing 1984–2000
75Inventor score
Files withHITACHI LTD4
Top patents by PatentIndex Score
4 records- 0173US6347182B1Recording/reproducing apparatus including search reproducer controlled by tracking controller so that picture information of a selected type can be normally detected during search reproductionHITACHI LTD·Filed 2000·Granted Feb 12, 2002·10 cites·14 claims
- 0273US4543516ASpeed and phase control systemHITACHI LTD·Filed 1984·Granted Sep 24, 1985·23 cites·6 claims
- 0356US5625504AMagnetic recording and reproducing systemHITACHI LTD·Filed 1993·Granted Apr 29, 1997·13 cites·9 claims
- 0429US6178287B1Magnetic recording and reproducing system including search reproduction circuit for reproducing an entire screen of one picture channel selected from a plurality of picture channels intermittently recorded on a magnetic tapeHITACHI LTD·Filed 1995·Granted Jan 23, 2001·0 cites·48 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →