Inventor · disambiguated record
Keiichi Takeda
Also filed as: TAKEDA KEIICHI
6 granted patents·1 pending application·52 citations·filing 1995–2012
82Inventor score
Top patents by PatentIndex Score
7 records- 0165US8904755B2Heater control device of oxygen concentration sensorTAKEDA KEIICHI·Filed 2012·Granted Dec 9, 2014·3 cites·14 claims
- 0263US6176826B1Home care system, center terminal and patient terminalFUJITSU LTD·Filed 1999·Granted Jan 23, 2001·21 cites·3 claims
- 0362US6620099B1Home care system, center terminal and patient terminalFUJITSU LTD·Filed 2000·Granted Sep 16, 2003·5 cites·8 claims
- 0461US6110108AHome care system, center terminal and patient terminalFUJITSU LTD·Filed 1995·Granted Aug 29, 2000·20 cites·6 claims
- 0556US8270645B2Hearing aidTAKEDA KEIICHI·Filed 2010·Granted Sep 18, 2012·2 cites·9 claims
- 0654US8345905B2Hearing aidPANASONIC CORP·Filed 2010·Granted Jan 1, 2013·1 cites·15 claims
- 0745US2004019260A1Home care system, center terminal and patient terminalFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →