Inventor · disambiguated record
Tetsuro Tsubota
Also filed as: TSUBOTA TETSURO
6 granted patents·38 citations·filing 1986–2011
80Inventor score
Top patents by PatentIndex Score
6 records- 0178US7042516B2Video signal switching apparatus and control method thereofSONY CORP·Filed 2002·Granted May 9, 2006·15 cites·10 claims
- 0266US8867195B2Attachment/detachment mechanism for electronics unit, electronics unit, power supply unit, and electronics apparatusTSUBOTA TETSURO·Filed 2011·Granted Oct 21, 2014·3 cites·14 claims
- 0352US7424386B2Switch mechanism and electronic apparatusSONY CORP·Filed 2006·Granted Sep 9, 2008·2 cites·8 claims
- 0452US5450254AAutomatic cassette changerSONY CORP·Filed 1992·Granted Sep 12, 1995·10 cites·17 claims
- 0551US4849839AMagnetic tape recording and/or reproducing apparatus rotary head assembly having sweeping deviceSONY CORPORTION·Filed 1986·Granted Jul 18, 1989·8 cites·12 claims
- 0648US7586547B2Video signal switching apparatus and control method thereforSONY CORP·Filed 2006·Granted Sep 8, 2009·0 cites·6 claims
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