Inventor · disambiguated record
Takanao Taketomi
Also filed as: TAKETOMI TAKANAO
10 granted patents·138 citations·filing 1980–1993
89Inventor score
Files withTAKASAGO PERFUMERY CO LTD10
Top patents by PatentIndex Score
10 records- 0194US4739084ARuthenium-phosphine complexTAKASAGO PERFUMERY CO LTD·Filed 1987·Granted Apr 19, 1988·45 cites·5 claims
- 0284US5012002A2,2'-bis(di-(m-tolyl)phosphino)-1,1'-binaphthylTAKASAGO PERFUMERY CO LTD·Filed 1990·Granted Apr 30, 1991·27 cites·1 claims
- 0380US4766225ARuthenium-phosphine complexTAKASAGO PERFUMERY CO LTD·Filed 1987·Granted Aug 23, 1988·15 cites·5 claims
- 0479US4766227ARuthenium-phosphine complexTAKASAGO PERFUMERY CO LTD·Filed 1987·Granted Aug 23, 1988·14 cites·4 claims
- 0575US4906773AProcess for preparing optically active threonineTAKASAGO PERFUMERY CO LTD·Filed 1988·Granted Mar 6, 1990·12 cites·2 claims
- 0668US5159093AIridium-optically active phosphine complex and process for producing optically active alcohols using the sameTAKASAGO PERFUMERY CO LTD·Filed 1991·Granted Oct 27, 1992·12 cites·2 claims
- 0764US4764629ARuthenium-phosphine complexTAKASAGO PERFUMERY CO LTD·Filed 1987·Granted Aug 16, 1988·7 cites·2 claims
- 0857US4347387AProcess for preparing hydroxycitronellalTAKASAGO PERFUMERY CO LTD·Filed 1980·Granted Aug 31, 1982·5 cites·11 claims
- 0935US5210332AIridium-optically active phosphine complex and process for producing optically active alcohols using the sameTAKASAGO PERFUMERY CO LTD·Filed 1992·Granted May 11, 1993·1 cites·8 claims
- 1030US6197996B1Process for preparing optically active carnitine esterTAKASAGO PERFUMERY CO LTD·Filed 1993·Granted Mar 6, 2001·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →