Inventor · disambiguated record
Kokushin Ryu
Also filed as: LIU KE-XIN · RYU KOKUSHIN
1 granted patent·2 pending applications·6 citations·filing 1998–2008
28Inventor score
Top patents by PatentIndex Score
3 records- 0143US2008306079A1External preparation for allergic diseasesYAGI AKIRA·Filed 2008·Application pending·0 cites
- 0238US6635620B1Hydroxyproline derivativesJAPAN BIOPRODUCTS IND CO LTD·Filed 1998·Granted Oct 21, 2003·6 cites·3 claims
- 0335US2006111356A1External preparation for allergic diseasesJAPAN BIOPRODUCTS INC CO LTD·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →