Inventor · disambiguated record
Kouhei Nagahara
Also filed as: NAGAHARA KOUHEI
2 granted patents·8 citations·filing 1994–1995
55Inventor score
Technology areasY10S
Files withSEKISUI CHEMICAL CO LTD2
Top patents by PatentIndex Score
2 records- 0137US5474900AProcess for preparing purified syphilis antigen from Treponema palljdumSEKISUI CHEMICAL CO LTD·Filed 1994·Granted Dec 12, 1995·6 cites·6 claims
- 0227US5591596AProcess for preparing a purified treponemal antigen and use thereofSEKISUI CHEMICAL CO LTD·Filed 1995·Granted Jan 7, 1997·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →