Inventor · disambiguated record
Shitsuw Shikata
Also filed as: SHIKATA SHITSUW
9 granted patents·179 citations·filing 1987–2004
89Inventor score
Files withKAO CORP9
Top patents by PatentIndex Score
9 records- 0188US4945053ANovel alkaline cellulases and a microorganism for producing the sameKAO CORP·Filed 1987·Granted Jul 31, 1990·47 cites·8 claims
- 0281US6376227B1Alkaline proteaseKAO CORP·Filed 1998·Granted Apr 23, 2002·41 cites·25 claims
- 0378US6759228B2Alkaline proteaseKAO CORP·Filed 2001·Granted Jul 6, 2004·13 cites·14 claims
- 0473US6197740B1Detergent compositionKAO CORP·Filed 2000·Granted Mar 6, 2001·13 cites·9 claims
- 0562US5045464AAlkaline cellulase and process for producing the sameKAO CORP·Filed 1989·Granted Sep 3, 1991·24 cites·3 claims
- 0662US4962030AAlkaline cellulases and microorganisms capable of producing sameKAO CORP·Filed 1987·Granted Oct 9, 1990·23 cites·14 claims
- 0761US7297528B2Alkaline proteaseKAO CORP·Filed 2004·Granted Nov 20, 2007·3 cites·12 claims
- 0853US6172030B1Detergent compositionKAO CORP·Filed 1998·Granted Jan 9, 2001·15 cites·23 claims
- 0942US6372704B2Detergent compositionKAO CORP·Filed 2000·Granted Apr 16, 2002·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →