Inventor · disambiguated record
Susumu Ito
Also filed as: ITO SUSUMU
27 granted patents·2 pending applications·685 citations·filing 1983–2005
97Inventor score
Files withKAO CORP24DAIICHI PURE CHEMICALS CO LTD2DAIICHI PURE CHEMICAL CO LTD1JAPAN AGENCY MARINE EARTH SCI1LU JIE1
Top patents by PatentIndex Score
29 records- 0196US4822516ADetergent composition for clothing incorporating a cellulaseKAO CORP·Filed 1987·Granted Apr 18, 1989·139 cites·1 claims
- 0295US4443355ADetergent compositionKAO CORP·Filed 1983·Granted Apr 17, 1984·101 cites·2 claims
- 0388US4945053ANovel alkaline cellulases and a microorganism for producing the sameKAO CORP·Filed 1987·Granted Jul 31, 1990·47 cites·8 claims
- 0486US6638748B2Gene encoding alkaline liquifying alpha-amylaseKAO CORP·Filed 2001·Granted Oct 28, 2003·11 cites·6 claims
- 0586US5968479ADiagnostic markerDAIICHI PURE CHEMICALS CO LTD·Filed 1996·Granted Oct 19, 1999·95 cites·24 claims
- 0686US5344770ABacillus SP. ferm BP-3376 and a method for its use to produce an alkaline proteinase K-16KAO CORP·Filed 1993·Granted Sep 6, 1994·36 cites·2 claims
- 0785US8153413B2High alkaline protease and use thereofLU JIE·Filed 2005·Granted Apr 10, 2012·11 cites·34 claims
- 0884US6403625B1Fluorescent labeling reagentsDAIICHI PURE CHEMICALS CO LTD·Filed 1999·Granted Jun 11, 2002·32 cites·6 claims
- 0976US4978470ADetergent composition for clothing: containing cellulase enzyme with non-degrading index of 500 or moreKAO CORP·Filed 1989·Granted Dec 18, 1990·33 cites·1 claims
- 1073US6338959B1Gene for enzyme having both alkaline pullulanase and alkaline α-amylase activitiesKAO CORP·Filed 2000·Granted Jan 15, 2002·2 cites·8 claims
- 1173US5302522AProcess for the production of sec-cedrenol and cedrenone from α-cedrene by rhodococcusKAO CORP·Filed 1993·Granted Apr 12, 1994·11 cites·3 claims
- 1269US4943532AAlkali-resistant cellulases and microorganisms capable of producing sameKAO CORP·Filed 1987·Granted Jul 24, 1990·12 cites·20 claims
- 1366US4904599ADNA fragments containing alkaline cellulase gene, recombinant plasmids with said DNA fragments inserted therein, and recombinant microorganismsKAO CORP·Filed 1987·Granted Feb 27, 1990·22 cites·9 claims
- 1462US5045464AAlkaline cellulase and process for producing the sameKAO CORP·Filed 1989·Granted Sep 3, 1991·24 cites·3 claims
- 1562US4962030AAlkaline cellulases and microorganisms capable of producing sameKAO CORP·Filed 1987·Granted Oct 9, 1990·23 cites·14 claims
- 1662US2008050807A1Gene encoding alkaline liquefying alpha-amylaseKAO CORP·Filed 2004·Application pending·0 cites
- 1757US6486113B1Mutant α-amylasesKAO CORP·Filed 1997·Granted Nov 26, 2002·13 cites·10 claims
- 1857US5147796AAlkaline pullulanase Y having α-amylase activityKAO CORP·Filed 1992·Granted Sep 15, 1992·18 cites·1 claims
- 1956US6979731B1Gene encoding alkaline liquefying α-amylaseKAO CORP·Filed 1996·Granted Dec 27, 2005·8 cites·7 claims
- 2055US6689874B2Gene for enzyme having both alkaline pullulanase and alkaline alpha-amylase activitiesKAO CORP·Filed 2001·Granted Feb 10, 2004·0 cites·2 claims
- 2155US5079154AMutant resistant to cell membrane synthesis inhibitor and process for preparing the sameKAO CORP·Filed 1988·Granted Jan 7, 1992·6 cites·3 claims
- 2254US5635468ALiquefying alkaline α-amylase, process for producing the same, and detergent composition containing the sameKAO CORP·Filed 1994·Granted Jun 3, 1997·14 cites·23 claims
- 2353US6172030B1Detergent compositionKAO CORP·Filed 1998·Granted Jan 9, 2001·15 cites·23 claims
- 2449US7790457B2Solid cellulosic culture medium and process for producing the sameJAPAN AGENCY MARINE EARTH SCI·Filed 2005·Granted Sep 7, 2010·0 cites·8 claims
- 2546US5147795AAlkaline pullulanase from bacillus sp. ferm p-10887KAO CORP·Filed 1990·Granted Sep 15, 1992·8 cites·2 claims
- 2642US5296367AAlkaline proteinase isolated from bacillus sp.KAO CORP·Filed 1992·Granted Mar 22, 1994·3 cites·4 claims
- 2736US5316939AMicroorganism belonging to the genus Rhodococcus, and process for producing sec-cedrenol and cedrenoneKAO CORP·Filed 1992·Granted May 31, 1994·1 cites·1 claims
- 2833US2002028474A1Composition for immunohistochemical stainingDAIICHI PURE CHEMICAL CO LTD·Filed 2001·Application pending·0 cites
- 2930US6509183B1DNA fragment containing gene for alkaline pullulanaseKAO CORP·Filed 1994·Granted Jan 21, 2003·0 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Susumu Ito 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 →