P

Inventor

TSUBOTA TETSURO

JP6 patents
⚠️ This page may combine multiple inventors who share the name “TSUBOTA TETSURO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

4 patents
US7042516B2May 9, 2006

Video signal switching apparatus and control method thereof

SONY CORP15 citations79
US5450254ASep 12, 1995

Automatic cassette changer

SONY CORP10 citations70
US7424386B2Sep 9, 2008

Switch mechanism and electronic apparatus

SONY CORP2 citations57
US7586547B2Sep 8, 2009

Video signal switching apparatus and control method therefor

SONY CORP0 citations47

SONY CORPORTION

1 patent
US4849839AJul 18, 1989

Magnetic tape recording and/or reproducing apparatus rotary head assembly having sweeping device

SONY CORPORTION8 citations72

TSUBOTA TETSURO

1 patent
US8867195B2Oct 21, 2014

Attachment/detachment mechanism for electronics unit, electronics unit, power supply unit, and electronics apparatus

TSUBOTA TETSURO3 citations53