Inventor · disambiguated record
Tsugihiko Hidaka
Also filed as: HIDAKA TSUGIHIKO
5 granted patents·3 citations·filing 2011–2018
67Inventor score
Top patents by PatentIndex Score
5 records- 0173US9061991B2Method for producing 1-amino-1-alkoxycarbonyl-2-vinylcyclopropaneASUMA YUUKI·Filed 2011·Granted Jun 23, 2015·3 cites·18 claims
- 0268US9790181B2Method for producing 5-hydroxypiperidine-2-carboxylic acidAPI CORP·Filed 2014·Granted Oct 17, 2017·0 cites·12 claims
- 0363US10703719B2Method for producing 5-hydroxypiperidine-2-carboxylic acidAPI CORP·Filed 2018·Granted Jul 7, 2020·0 cites·13 claims
- 0462US10370330B2Method for producing 5-hydroxypiperidine-2-carboxylic acidAPI CORP·Filed 2018·Granted Aug 6, 2019·0 cites·2 claims
- 0561US9988351B2Method for producing 5-hydroxypiperidine-2-carboxylic acidAPI CORP·Filed 2017·Granted Jun 5, 2018·0 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Tsugihiko Hidaka 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 →