Inventor · disambiguated record
Tsuyoshi Fumeno
Also filed as: FUMENO TSUYOSHI
4 granted patents·127 citations·filing 1988–1994
80Inventor score
Files withFURUKAWA ELECTRIC CO LTD4
Top patents by PatentIndex Score
4 records- 0182US4886335AOptical fiber switch systemFURUKAWA ELECTRIC CO LTD·Filed 1988·Granted Dec 12, 1989·53 cites·19 claims
- 0275US5253412ATip processing apparatus for jacketed optical fibersFURUKAWA ELECTRIC CO LTD·Filed 1992·Granted Oct 19, 1993·31 cites·7 claims
- 0362US5469611ATip processing method for jacketed optical fibersFURUKAWA ELECTRIC CO LTD·Filed 1994·Granted Nov 28, 1995·21 cites·7 claims
- 0458US5253035AAutomatic optical measuring apparatus for optical fibersFURUKAWA ELECTRIC CO LTD·Filed 1992·Granted Oct 12, 1993·22 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Tsuyoshi Fumeno 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 →