Inventor · disambiguated record
Katsunori Yamaguchi
Also filed as: YAMAGUCHI KATSUNORI
3 granted patents·3 pending applications·71 citations·filing 1984–2020
66Inventor score
Top patents by PatentIndex Score
6 records- 0183US4679575ACigaretteJAPAN TOBACCO INC·Filed 1984·Granted Jul 14, 1987·69 cites·8 claims
- 0271US9115418B2Method of recovering platinum group elementsNAKAMURA YUZURU·Filed 2012·Granted Aug 25, 2015·2 cites·12 claims
- 0349US2022259697A1Method for recovering pgmUNIV WASEDA·Filed 2020·Application pending·0 cites
- 0443US9175365B2Method of recovering PGMNAKAMURA YUZURU·Filed 2012·Granted Nov 3, 2015·0 cites·6 claims
- 0537US2017051380A1HOMOGENIZATION METHOD FOR Cu ALLOY COMPRISING RuTANAKA PRECIOUS METAL IND·Filed 2015·Application pending·0 cites
- 0630US2014212347A1Recovery of lead and indium from glass, primarily from electronic waste materialTENG LIDONG·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Katsunori Yamaguchi 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 →