Inventor · disambiguated record
Isamu Okugawa
Also filed as: OKUGAWA ISAMU
4 granted patents·22 citations·filing 1995–1998
73Inventor score
Technology areasH04N
Files withMITSUBISHI ELECTRIC CORP4
Top patents by PatentIndex Score
4 records- 0146US5959700AAutomatic tuning apparatus for a video tape signalMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Sep 28, 1999·11 cites·8 claims
- 0234US6002451AAutomatic tuning apparatus for a video tape recorderMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Dec 14, 1999·6 cites·6 claims
- 0331US6108052AAutomatic tuning apparatus for a video tape recorderMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Aug 22, 2000·3 cites·8 claims
- 0430US6034743AAutomatic tuning apparatus for a video tape recorderMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Mar 7, 2000·2 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Isamu Okugawa 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 →