Inventor · disambiguated record
Tetsutaro Hattori
Also filed as: HATTORI TETSUTARO
4 granted patents·1 pending application·24 citations·filing 1997–2001
71Inventor score
Files withTAKASAGO PERFUMERY CO LTD4
Top patents by PatentIndex Score
5 records- 0162US5756760A1-substituted-2-diphenylphosphinonaphthalene and transition metal complex comprising the same as a ligandTAKASAGO PERFUMERY CO LTD·Filed 1997·Granted May 26, 1998·10 cites·3 claims
- 0259US6040465AProcess for producing optically active β-lactonesTAKASAGO PERFUMERY CO LTD·Filed 1999·Granted Mar 21, 2000·10 cites·2 claims
- 0349US5998635AProcess for producing a β-lactone derivativeTAKASAGO PERFUMERY CO LTD·Filed 1999·Granted Dec 7, 1999·4 cites·4 claims
- 0429US2003060637A1Cyclic aniline sulfide and process for preparing the sameFiled 2001·Application pending·0 cites
- 0528US5849961AOptically active 1,1'-biphenanthryl-2,2'-diol, process for preparing the same, and resolving reagent comprising the sameTAKASAGO PERFUMERY CO LTD·Filed 1997·Granted Dec 15, 1998·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →