Inventor · disambiguated record
Kiyobumi Takahashi
Also filed as: TAKAHASHI KIYOBUMI
7 granted patents·201 citations·filing 1991–2001
86Inventor score
Top patents by PatentIndex Score
7 records- 0197US6426229B1Chelating agent and detergent comprising the sameMITSUBISHI RAYON CO·Filed 2001·Granted Jul 30, 2002·146 cites·5 claims
- 0272US6221834B1Chelating agent and detergent comprising the sameMITSUBISHI RAYON CO·Filed 1999·Granted Apr 24, 2001·22 cites·1 claims
- 0372US5543566AProcess for preparing amino-polycarboxylic acids or salts thereofNITTO CHEMICAL INDUSTRY CO LTD·Filed 1994·Granted Aug 6, 1996·13 cites·13 claims
- 0464US6451757B2Chelating agent and detergent comprising the sameMITSUBISHI RAYON CO·Filed 2001·Granted Sep 17, 2002·4 cites·2 claims
- 0563US5229395APotential anticancer agents derived from acridineSLOAN KETTERING INST CANCER·Filed 1991·Granted Jul 20, 1993·8 cites·5 claims
- 0642US5851970ADetergent compositionNITTO CHEMICAL INDUSTRY CO LTD·Filed 1996·Granted Dec 22, 1998·6 cites·3 claims
- 0733US6093687ADetergent compositionNITTO CHEMICAL INDUSTRY CO LTD·Filed 1998·Granted Jul 25, 2000·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →