Inventor · disambiguated record
Yoshiaki Akihiro
Also filed as: AKIHIRO YOSHIAKI
6 granted patents·4 pending applications·93 citations·filing 1999–2023
81Inventor score
Top patents by PatentIndex Score
10 records- 0181US10098719B1Periodontal pocket probing deviceACTWELL TECH INC·Filed 2017·Granted Oct 16, 2018·5 cites·9 claims
- 0278US6524262B1Oral lip and chin muscle rehabilitating deviceACTWELL TECHNOLOGY INC·Filed 2000·Granted Feb 25, 2003·39 cites·6 claims
- 0376US9211386B2Respiratory tract bore opening keeping deviceTSAI SHU CHEN·Filed 2013·Granted Dec 15, 2015·12 cites·5 claims
- 0466US6203471B1Oral lip and chin muscle rehabilitating deviceACTWELL TECHNOLOGY INC·Filed 1999·Granted Mar 20, 2001·37 cites·7 claims
- 0554US12357492B2Nasal dilatorTSAI SHU CHEN·Filed 2023·Granted Jul 15, 2025·0 cites·12 claims
- 0648US2020315760A1Periodontal pocket depth measuring deviceTSAI SHU CHEN·Filed 2019·Application pending·0 cites
- 0744US10888449B2Nasal deviceTSAI SHU CHEN·Filed 2019·Granted Jan 12, 2021·0 cites·7 claims
- 0841US2020069232A1Lip force detecting apparatusSHU CHEN TSAI·Filed 2018·Application pending·0 cites
- 0939US2019358078A1Nasal deviceSHU CHEN TSAI·Filed 2018·Application pending·0 cites
- 1033US2017112659A1Oral cavity insertion toolFFC CORP·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yoshiaki Akihiro 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 →