Inventor · disambiguated record
Takashi Yasunaga
Also filed as: YASUNAGA TAKASHI
2 granted patents·2 pending applications·0 citations·filing 2019–2020
22Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE4
Top patents by PatentIndex Score
4 records- 0144US12204328B2Wireless mobility device, control system, method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jan 21, 2025·0 cites·8 claims
- 0239US2023179966A1Smishing fraud prevention system, method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 0338US12192862B2Control system, radio telephone device, control method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jan 7, 2025·0 cites·6 claims
- 0435US2022242694A1Notification apparatus, notification system, notification method and notification programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Takashi Yasunaga 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 →