Inventor · disambiguated record

Ryushiro Yoshizawa

Also filed as: YOSHIZAWA RYUSHIRO

2 granted patents·37 citations·filing 1975–1984

62Inventor score

Technology areasH03L H04B

Files withFUJITSU LTD2

Top patents by PatentIndex Score

2 records

0173US3969678ABand pass filter circuit with automatic bandwidth adjustFUJITSU LTD·Filed 1975·Granted Jul 13, 1976·25 cites·5 claims
0245US4597079ARedundant switchover system for TDMA satellite communication equipmentFUJITSU LTD·Filed 1984·Granted Jun 24, 1986·12 cites·8 claims

Join the waitlist — get patent alerts

Get an alert when Ryushiro Yoshizawa 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 →