Inventor · disambiguated record
Hisao Kondo
Also filed as: KONDO HISAO
18 granted patents·1 pending application·293 citations·filing 1982–2012
95Inventor score
Files withBANYU PHARMA CO LTD11TORAY INDUSTRIES3ARAI HISAE2HARIMA CHEMICALS INC1MEDICAL INFORMATION SERVICES I1
Top patents by PatentIndex Score
19 records- 0182US5922860AAntitumor indolopyrrolocarbazole derivativesBANYU PHARMA CO LTD·Filed 1998·Granted Jul 13, 1999·24 cites·2 claims
- 0281US5861293AGene encoding glycosyltransferase and its usesBANYU PHARMA CO LTD·Filed 1995·Granted Jan 19, 1999·43 cites·15 claims
- 0380US5589365AProcess for producing glycosylated indolopyrrolocarbazole derivatives by culturing certain microorganismsBANYU PHARMA CO LTD·Filed 1995·Granted Dec 31, 1996·30 cites·7 claims
- 0478US5437996AMicrotetraspora strain for preparation of indolopyrrolocarbazole derivativesBANYU PHARMA CO LTD·Filed 1993·Granted Aug 1, 1995·18 cites·1 claims
- 0578US5189189AMethod of purifying polyunsaturated aliphatic compoundsHARIMA CHEMICALS INC·Filed 1991·Granted Feb 23, 1993·21 cites·13 claims
- 0677US5591842AIndolopyrrolocarbazole derivativesBANYU PHARMA CO LTD·Filed 1994·Granted Jan 7, 1997·44 cites·20 claims
- 0772US5804564AAntitumor indolopyrrolocarbazole derivativesBANYU PHARMA CO LTD·Filed 1995·Granted Sep 8, 1998·17 cites·8 claims
- 0868US5668271AIndolopyrrolocarbazole derivativesBANYU PHARMA CO LTD·Filed 1995·Granted Sep 16, 1997·26 cites·3 claims
- 0961US5520998AHighly water-pressure-resistant and highly moisture-permeable waterproof sheet and method for producing sameTORAY INDUSTRIES·Filed 1993·Granted May 28, 1996·21 cites·13 claims
- 1060US4613680APreparation of angelic acid or esters thereofTORAY INDUSTRIES·Filed 1982·Granted Sep 23, 1986·6 cites·11 claims
- 1159US6068824AAdsorbent for nitrogen oxides and method for removal of nitrogen oxides by use thereofNIPPON CATALYTIC CHEM IND·Filed 1996·Granted May 30, 2000·21 cites·14 claims
- 1254US5643760AMicrobial process for preparation of indolopyrrolocarbazole derivativesBANYU PHARMA CO LTD·Filed 1995·Granted Jul 1, 1997·8 cites·4 claims
- 1351US6703373B1Indolopyrrolocarbazole derivatives and antitumor agentsBANYU PHARMA CO LTD·Filed 1999·Granted Mar 9, 2004·7 cites·12 claims
- 1450US4912100APlatinum complex, process for preparing same and antitumor agentTORAY INDUSTRIES·Filed 1987·Granted Mar 27, 1990·4 cites·9 claims
- 1542US6303797B1Sesterterpene derivatives exhibiting antifungal activitiesBANYU PHARMA CO LTD·Filed 1999·Granted Oct 16, 2001·2 cites·11 claims
- 1638US8501977B2Platinum complex and pharmaceutical composition containing the sameARAI HISAE·Filed 2009·Granted Aug 6, 2013·0 cites·15 claims
- 1735USRE37206EGene encoding glycosyltransferase and its usesBANYU PHARMA CO LTD·Filed 1995·Granted Jun 5, 2001·1 cites·15 claims
- 1829US2014221475A1Platinum(iv) complexes and pharmaceutical composition containing the sameARAI HISAE·Filed 2012·Application pending·0 cites
- 1924US6268512B1Process for producing 3-methyl-2-oxoindolineMEDICAL INFORMATION SERVICES I·Filed 1999·Granted Jul 31, 2001·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →