Inventor · disambiguated record
Hiromitsu Takayama
Also filed as: TAKAYAMA HIROMITSU
9 granted patents·3 pending applications·95 citations·filing 1992–2014
86Inventor score
Files withTAKAYAMA HIROMITSU5UNIV CHIBA NAT UNIV CORP2IGARASHI KAZUEI1RATIONAL DRUG DESIGN LAB1TOKIWA PHYTOCHEMICAL CO LTD1
Top patents by PatentIndex Score
12 records- 0181US8247428B2Indole alkaloid derivatives having opioid receptor agonistic effect, and therapeutic compositions and methods relating to sameTAKAYAMA HIROMITSU·Filed 2008·Granted Aug 21, 2012·4 cites·19 claims
- 0278US8648090B2Indole alkaloid derivatives having opioid receptor agonistic effect, and therapeutic compositions and methods relating to sameTAKAYAMA HIROMITSU·Filed 2012·Granted Feb 11, 2014·5 cites·13 claims
- 0374US5186290ACombination trunkTAKAYAMA HIROMITSU·Filed 1992·Granted Feb 16, 1993·50 cites·10 claims
- 0460US7071229B2Process for producing corosolic acidTOKIWA PHYTOCHEMICAL CO LTD·Filed 2004·Granted Jul 4, 2006·5 cites·4 claims
- 0558US2010083133A1E-mail delivery method, e-mail delivery system, and server used thereforTAKAYAMA HIROMITSU·Filed 2009·Application pending·0 cites
- 0657US2005102177A1Advertisement delivery method and systemFiled 2003·Application pending·0 cites
- 0755US5370419APurseFiled 1993·Granted Dec 6, 1994·29 cites·2 claims
- 0853US9957262B2Opioid analgesicUNIV CHIBA NAT UNIV CORP·Filed 2014·Granted May 1, 2018·0 cites·5 claims
- 0950US8987253B2Compound having activity of blocking NMDA receptor channel, and pharmaceutical agent using the sameUNIV CHIBA NAT UNIV CORP·Filed 2013·Granted Mar 24, 2015·0 cites·7 claims
- 1049US8476258B2Compound having activity of blocking NMDA receptor channel, and pharmaceutical agent using the sameIGARASHI KAZUEI·Filed 2007·Granted Jul 2, 2013·0 cites·2 claims
- 1139US2012079011A1Operation support systemTAKAYAMA HIROMITSU·Filed 2011·Application pending·0 cites
- 1237US5948916AArylthiadiazole derivative and antiviral agent containing the sameRATIONAL DRUG DESIGN LAB·Filed 1995·Granted Sep 7, 1999·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →