Inventor · disambiguated record
Fumiaki Isaka
Also filed as: ISAKA FUMIAKI
3 granted patents·1 pending application·5 citations·filing 2018–2025
56Inventor score
Technology areasH03H
Top patents by PatentIndex Score
4 records- 0175US10826460B2MultiplexerTAIYO YUDEN KK·Filed 2018·Granted Nov 3, 2020·3 cites·10 claims
- 0270US10911019B2MultiplexerTAIYO YUDEN KK·Filed 2019·Granted Feb 2, 2021·2 cites·12 claims
- 0361US2025337390A1Elastic Wave DeviceSANAN JAPAN TECH CORPORATION·Filed 2025·Application pending·0 cites
- 0437US11658642B2MultiplexerTAIYO YUDEN KK·Filed 2020·Granted May 23, 2023·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Fumiaki Isaka 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 →