Inventor · disambiguated record
Yasushi Ohtake
Also filed as: OHTAKE YASUSHI
4 granted patents·39 citations·filing 1979–1981
75Inventor score
Files withPIONEER ELECTRONIC CORP4
Top patents by PatentIndex Score
4 records- 0172US4297730AMagnetic recording and reproducing devicePIONEER ELECTRONIC CORP·Filed 1979·Granted Oct 27, 1981·17 cites·11 claims
- 0259US4352130AMagnetic sound recorder having computer-controlled adjusting devicePIONEER ELECTRONIC CORP·Filed 1979·Granted Sep 28, 1982·10 cites·6 claims
- 0352US4344094AMethod and apparatus detecting and setting optimum tape recording biasPIONEER ELECTRONIC CORP·Filed 1979·Granted Aug 10, 1982·7 cites·8 claims
- 0440US4405953AMagnetic recording and reproducing devicePIONEER ELECTRONIC CORP·Filed 1981·Granted Sep 20, 1983·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →