Inventor · disambiguated record

Tatsuyuki Ohno

Also filed as: OHNO TATSUYUKI

2 granted patents·12 citations·filing 1989–1989

56Inventor score

Technology areasH03H H04N

Files withTOSHIBA KK2

Top patents by PatentIndex Score

2 records

0143US4974185ADigital filter for executing a video emphasis process through mode selectionTOSHIBA KK·Filed 1989·Granted Nov 27, 1990·8 cites·20 claims
0227US4924121ADigital clipping circuit with soft clip characteristicsTOSHIBA KK·Filed 1989·Granted May 8, 1990·4 cites·15 claims

Join the waitlist — get patent alerts

Get an alert when Tatsuyuki Ohno files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →