Inventor · disambiguated record
Keiichiro Norimoto
Also filed as: NORIMOTO KEIICHIRO
11 granted patents·1 pending application·1,328 citations·filing 1994–2004
94Inventor score
Files withTOTO LTD11
Top patents by PatentIndex Score
12 records- 0198US6013372AMethod for photocatalytically rendering a surface of a substrate superhydrophilic, a substrate with superhydrophilic photocatalytic surface, and method of making thereofTOTO LTD·Filed 1997·Granted Jan 11, 2000·482 cites·133 claims
- 0297US7294365B2Method for photocatalytically rendering a surface of a substrate superhydrophilic, a substrate with superhydrophilic photocatalytic surface, and method of making thereofTOTO LTD·Filed 2004·Granted Nov 13, 2007·153 cites·23 claims
- 0397US5853866AMulti-functional material with photocalytic functions and method of manufacturing sameTOTO LTD·Filed 1994·Granted Dec 29, 1998·174 cites·10 claims
- 0496US5961843AAntimicrobial solid material, process for producing the same, and method of utilizing the sameTOTO LTD·Filed 1995·Granted Oct 5, 1999·127 cites·34 claims
- 0594US6090489AMethod for photocatalytically hydrophilifying surface and composite material with photocatalytically hydrophilifiable surfaceTOTO LTD·Filed 1998·Granted Jul 18, 2000·151 cites·29 claims
- 0691US6210779B1Multi-functional material with photocatalytic functions and method of manufacturing sameTOTO LTD·Filed 1998·Granted Apr 3, 2001·72 cites·19 claims
- 0785US6027797AMulti-functional material with photocatalytic functions and method of manufacturing sameTOTO LTD·Filed 1998·Granted Feb 22, 2000·44 cites·20 claims
- 0883US6830785B1Method for photocatalytically rendering a surface of a substrate superhydrophilic, a substrate with a superhydrophilic photocatalytic surface, and method of making thereofTOTO LTD·Filed 1999·Granted Dec 14, 2004·50 cites·23 claims
- 0980US6294246B1Multi-functional material with photocatalytic functions and method of manufacturing sameTOTO LTD·Filed 1998·Granted Sep 25, 2001·35 cites·3 claims
- 1074US6294247B1Multi-functional material with photocatalytic functions and method of manufacturing sameTOTO LTD·Filed 1998·Granted Sep 25, 2001·26 cites·3 claims
- 1162US6268050B1Multi-functional material with photocatalytic functions and method of manufacturing sameTOTO LTD·Filed 1998·Granted Jul 31, 2001·14 cites·5 claims
- 1241US2002016250A1Method for photocatalytically rendering a surface of a substrate superhydrophilic, a substrate with a superhydrophilic photocatalytic surface, and method of making thereofFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Keiichiro Norimoto 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 →