Inventor · disambiguated record
Ryo Tanifuji
Also filed as: TANIFUJI RYO
4 granted patents·2 pending applications·22 citations·filing 2009–2022
69Inventor score
Top patents by PatentIndex Score
6 records- 0188US8373397B2DC-DC converter and semiconductor integrated circuitTOSHIBA KK·Filed 2010·Granted Feb 12, 2013·15 cites·20 claims
- 0281US10135332B2DC-DC converterTOSHIBA KK·Filed 2017·Granted Nov 20, 2018·5 cites·12 claims
- 0358US9356530B2DC-DC converter and semiconductor integrated circuitTOSHIBA KK·Filed 2014·Granted May 31, 2016·2 cites·20 claims
- 0447US2024197726A1Novel tetrahydroisoquinoline alkaloid compound containing macrocycleUNIV TOKYO·Filed 2022·Application pending·0 cites
- 0534US2011221415A1Dc/dc converterTOSHIBA KK·Filed 2011·Application pending·0 cites
- 0633US8207722B2DC/DC converterOTSUKA MASAFUMI·Filed 2009·Granted Jun 26, 2012·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Ryo Tanifuji 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 →