Inventor · disambiguated record
Haruki Okamura
Also filed as: OKAMURA HARUKI
31 granted patents·2 pending applications·356 citations·filing 1980–2015
97Inventor score
Files withSUMITOMO CHEMICAL CO21HAYASHIBARA BIOCHEM LAB7HYOGO COLLEGE MEDICINE2HAY ASHIBARA SEIBUTSU KAGAKU K1HAYASHIBARA CO1
Top patents by PatentIndex Score
33 records- 0187US5912324AInterferon-gamma (IFN-γ) inducing factor (IGIF, IL-18) purified from murine liverHAYASHIBARA BIOCHEM LAB·Filed 1995·Granted Jun 15, 1999·43 cites·2 claims
- 0286US7749760B2Vγ9Vδ2 T cell proliferation agent, method for producing activated Vγ9Vδ2 T cells, and uses thereofHYOGO COLLEGE MEDICINE·Filed 2008·Granted Jul 6, 2010·13 cites·3 claims
- 0383US4774274AThermally stabilized butadiene resins containing a hindered phenolic acrylate or methacrylateSUMITOMO CHEMICAL CO·Filed 1987·Granted Sep 27, 1988·30 cites·6 claims
- 0482US7355014B2Interferon-γ inducing polypeptide, pharmaceutical composition thereof, monoclonal antibody thereto, and methods of useHAY ASHIBARA SEIBUTSU KAGAKU K·Filed 2006·Granted Apr 8, 2008·4 cites·1 claims
- 0582US5914253ARecombinant production of murine interferon--γ (IFN-γ) inducing factor (IGIF, IL-18)HAYASHIBARA BIOCHEM LAB·Filed 1997·Granted Jun 22, 1999·25 cites·18 claims
- 0682US4670488APiperidine derivatives, their production and use as stabilizersSUMITOMO CHEMICAL CO·Filed 1985·Granted Jun 2, 1987·17 cites·14 claims
- 0780US5049604AProcess for producing piperidine derivative and stabilized resin composition containing said derivativeSUMITOMO CHEMICAL CO·Filed 1990·Granted Sep 17, 1991·22 cites·7 claims
- 0879US7135458B1Interferon-γ inducing polypeptide, pharmaceutical composition thereof, monoclonal antibody thereto, and methods of useHAYASHIBARA BIOCHEM LAB·Filed 2000·Granted Nov 14, 2006·8 cites·5 claims
- 0978US4576734AStabilizer for synthetic resinsSUMITOMO CHEMICAL CO·Filed 1985·Granted Mar 18, 1986·24 cites·7 claims
- 1075US4721744AStabilized polyurethane compositionsSUMITOMO CHEMICAL CO·Filed 1986·Granted Jan 26, 1988·21 cites·4 claims
- 1168US4769479AHydroxyphenylpropionic acid ester with novel crystalline structure and production thereofSUMITOMO CHEMICAL CO·Filed 1986·Granted Sep 6, 1988·6 cites·1 claims
- 1267US2014336364A1Monoclonal antibody against interferon-gamma (ifn-gamma) inducing factor (ifig, il-18)HAYASHIBARA CO·Filed 2014·Application pending·0 cites
- 1366US4739080APurification of hydroxyphenylpropionic acid esterSUMITOMO CHEMICAL CO·Filed 1986·Granted Apr 19, 1988·7 cites·5 claims
- 1465US4725634AStabilizer for synthetic resinsSUMITOMO CHEMICAL CO·Filed 1986·Granted Feb 16, 1988·14 cites·3 claims
- 1564US4717745AStabilized polyacetal resin compositionsSUMITOMO CHEMICAL CO·Filed 1986·Granted Jan 5, 1988·13 cites·4 claims
- 1663US6277598B1DNA molecule encoding interferon-gamma (IFN-λ) inducing factor (IGIF, IL-18) and DNA fragment thereofHAYASHIBARA BIOCHEM LAB·Filed 1999·Granted Aug 21, 2001·8 cites·11 claims
- 1763US6274709B1Interferon-gamma (IFN-γ) inducing factor (IGIF, IL-18) and peptide fragment thereofHAYASHIBARA BIOCHEM LAB·Filed 1999·Granted Aug 14, 2001·8 cites·9 claims
- 1863US5302746AProcess for producing carboxylic acid esterSUMITOMO CHEMICAL CO·Filed 1993·Granted Apr 12, 1994·9 cites·14 claims
- 1963US4719257APolyolefin resin compositionSUMITOMO CHEMICAL CO·Filed 1986·Granted Jan 12, 1988·13 cites·4 claims
- 2060US11219672B2Therapeutic agent for cancer which comprises combination of IL-18 and molecule-targeting antibodyOKAMURA HARUKI·Filed 2015·Granted Jan 11, 2022·1 cites·4 claims
- 2160US4754045AMethod for producing hydroxyphenylpropionic acid esterSUMITOMO CHEMICAL CO·Filed 1986·Granted Jun 28, 1988·5 cites·4 claims
- 2260US2010035853A1Method for preventing or treating cisplatin-induced nephrotoxicityHYOGO COLLEGE MEDICINE·Filed 2008·Application pending·0 cites
- 2357US4721792AN,N',N",N'"-tetrakis(substituted benzyl)-acetylenecarbamide derivativesSUMITOMO CHEMICAL CO·Filed 1986·Granted Jan 26, 1988·10 cites·2 claims
- 2456US4308180ASulfide resin for rubberSUMITOMO CHEMICAL CO·Filed 1980·Granted Dec 29, 1981·10 cites·11 claims
- 2554US4845244AProduction of hydroxyphenylpropionic acid ester having a novel crystalline structureSUMITOMO CHEMICAL CO·Filed 1988·Granted Jul 4, 1989·3 cites·9 claims
- 2652US6214584B1Human Interferon-γinducing factorHAYASHIBARA BIOCHEM LAB·Filed 1997·Granted Apr 10, 2001·14 cites·31 claims
- 2747US4670489APiperidine derivatives, their production and use as stabilizersSUMITOMO CHEMICAL CO·Filed 1985·Granted Jun 2, 1987·9 cites·22 claims
- 2841US4745195AUltraviolet ray absorbing agentSUMITOMO CHEMICAL CO·Filed 1986·Granted May 17, 1988·4 cites·5 claims
- 2941US4687756AVulcanization accelerator, a means for accelerating vulcanization and an improved rubber product containing said accelerator thereinSUMITOMO CHEMICAL CO·Filed 1985·Granted Aug 18, 1987·9 cites·4 claims
- 3038US4603159APhenolic compounds and stabilizers containing the sameSUMITOMO CHEMICAL CO·Filed 1985·Granted Jul 29, 1986·5 cites·8 claims
- 3134US7758853B2IFN-γ production inducing protein (IGIF, IL-18)HAYASHIBARA BIOCHEM LAB·Filed 1999·Granted Jul 20, 2010·0 cites·2 claims
- 3231US4719037APiperidine derivatives, production process therefor, and stabilizers for organic substances containing said derivatives as an active componentSUMITOMO CHEMICAL CO·Filed 1986·Granted Jan 12, 1988·1 cites·36 claims
- 3329US4851551AUltraviolet ray absorbing agentSUMITOMO CHEMICAL CO·Filed 1988·Granted Jul 25, 1989·0 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Haruki Okamura files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →