Inventor · disambiguated record
Ken-Ichi Arai
Also filed as: ARAI KEN · ARAI KEN-ICHI
21 granted patents·3 pending applications·501 citations·filing 1984–2022
95Inventor score
Top patents by PatentIndex Score
24 records- 0196US5017691AMammalian interleukin-4SCHERING CORP·Filed 1986·Granted May 21, 1991·242 cites·9 claims
- 0279US5382469ACeramic-titanium nitride electrostatic chuckSHINETSU CHEMICAL CO·Filed 1993·Granted Jan 17, 1995·67 cites·3 claims
- 0377US5013824AHuman interleukin-4 peptides and conjugates thereofSCHERING CORP·Filed 1986·Granted May 7, 1991·43 cites·6 claims
- 0474US9759786B2Magnetic resonance apparatus and method for preparing a sensitivity mapGE MEDICAL SYS GLOBAL TECH CO LLC·Filed 2013·Granted Sep 12, 2017·4 cites·12 claims
- 0573US8727651B2Twistable container for elevating a solid stickARAI KEN·Filed 2009·Granted May 20, 2014·9 cites·7 claims
- 0670US6255813B1Magnetic sensor comprising a soft magnetic thin film elementTOKIN CORP·Filed 2000·Granted Jul 3, 2001·13 cites·8 claims
- 0769US7540404B2Packaging boxROHTO PHARMA·Filed 2005·Granted Jun 2, 2009·2 cites·4 claims
- 0869US5955315ANucleic acids encoding human interleukin-4SCHERING CORP·Filed 1995·Granted Sep 21, 1999·20 cites·30 claims
- 0967US4695542AcDNA clones coding for polypeptides exhibiting multi-lineage cellular growth factor activityDNAX RESEARCH INST OF MOLECULA·Filed 1984·Granted Sep 22, 1987·23 cites·17 claims
- 1064US6780597B1NF-AT derived polypeptides that bind calcineurin and uses thereofCT FOR ADVANCED SCIENCE & TECH·Filed 2000·Granted Aug 24, 2004·5 cites·6 claims
- 1161US6069475AMagnetic sensor utilizing impedance variation of a soft magnetic element in dependence upon a magnetic field strength and a method of manufacturing the sameTOKIN CORP·Filed 1997·Granted May 30, 2000·20 cites·9 claims
- 1260US5540085AMethod of measuring leakage position in impervious bottom sheet using electrodes mounted on both surfaces of the sheet and apparatus thereforSAKATA DENKI CO LTD·Filed 1994·Granted Jul 30, 1996·25 cites·9 claims
- 1358US11844639B2System and method for utilizing dual energy imaging in a computed tomography imaging systemGE PREC HEALTHCARE LLC·Filed 2021·Granted Dec 19, 2023·0 cites·20 claims
- 1449US5951973AUse of interleukin-4 (IL-4) to treat rheumatoid arthritisSCHERING CORP·Filed 1995·Granted Sep 14, 1999·8 cites·10 claims
- 1549US2022318472A1Simulation device, simulation method, simulation system, and programABLIC INC·Filed 2022·Application pending·0 cites
- 1644US6366084B1Magnetic sensor having soft magnetic metallic element formed in zigzag shapeTOKIN CORP·Filed 2000·Granted Apr 2, 2002·4 cites·14 claims
- 1741US6320376B1Magnetic field sensor and system for measuring a magnetic field including a plurality of conductors electrically connected in a loopNEC CORP·Filed 1999·Granted Nov 20, 2001·9 cites·9 claims
- 1840US2006263351A1Methods and compositions for protection against thrombolysis associated reperfusion injuryGEN HOSPITAL CORP·Filed 2003·Application pending·0 cites
- 1939US4798789AcDNA clones coding for polypeptides exhibiting murine interleukin-2 activityDNAX RESEARCH INST OF MOLECULA·Filed 1986·Granted Jan 17, 1989·4 cites·16 claims
- 2038US2005222062A1Decoy for treating and/or preventing th2 cytokine-associated allergic disease, gata3 mutant protein and medicinal compositions containing the sameARAI KEN-ICHI·Filed 2003·Application pending·0 cites
- 2137US5656266AMethod of using interleukin-4SCHERING CORP·Filed 1995·Granted Aug 12, 1997·1 cites·1 claims
- 2236US5552304ACDNA Clones coding for human protein exhibiting a broad cellular activity spectrum (human interleukin-4)SCHERING CORP·Filed 1986·Granted Sep 3, 1996·2 cites·30 claims
- 2333US5730970APharmaceutical compositions comprising human interleukin-4 (IL-4)SCHERING CORP·Filed 1995·Granted Mar 24, 1998·0 cites·15 claims
- 2430US5807996AFused polypeptides comprising interleukin-4 polypeptide fragmentsSCHERING CORP·Filed 1995·Granted Sep 15, 1998·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →