Inventor · disambiguated record
Yoshihiro Yokokawa
Also filed as: YOKOKAWA YOSHIHIRO
5 granted patents·3 pending applications·110 citations·filing 1995–2010
78Inventor score
Files withSHISEIDO CO LTD8
Top patents by PatentIndex Score
8 records- 0185US5580549AExternal preparation for skinSHISEIDO CO LTD·Filed 1995·Granted Dec 3, 1996·98 cites·10 claims
- 0278US7348457B2Ketol fatty acid derivatives and plant growth regulatorsSHISEIDO CO LTD·Filed 2005·Granted Mar 25, 2008·2 cites·9 claims
- 0378US7026489B2Ketol fatty acid derivative and plant growth regulating agentsSHISEIDO CO LTD·Filed 2001·Granted Apr 11, 2006·8 cites·14 claims
- 0459US2006105022A1Process for preparing crosslinked hyaluronic acid gelSHISEIDO CO LTD·Filed 2005·Application pending·0 cites
- 0551US2011034684A1Process For Preparing Crosslinked Hyaluronic Acid GelSHISEIDO CO LTD·Filed 2010·Application pending·0 cites
- 0646US2009281056A1Cationized Hyaluronic AcidSHISEIDO CO LTD·Filed 2006·Application pending·0 cites
- 0735US6605741B2Synthetic method of α-ketol unsaturated fatty acidsSHISEIDO CO LTD·Filed 2001·Granted Aug 12, 2003·0 cites·14 claims
- 0834US5728683AExternal escinol preparation for skinSHISEIDO CO LTD·Filed 1995·Granted Mar 17, 1998·2 cites·15 claims
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