Inventor · disambiguated record
Ikuo Ohya
Also filed as: OHYA IKUO
9 granted patents·143 citations·filing 1998–2003
88Inventor score
Top patents by PatentIndex Score
9 records- 0180US6158713AElectromagnetic valveTECHNO TAKATSUKI CO LTD·Filed 1998·Granted Dec 12, 2000·46 cites·28 claims
- 0279US6472968B1Iron core and electromagnetic driving mechanism employing the sameTECHNO TAKATSUKI CO LTD·Filed 2000·Granted Oct 29, 2002·17 cites·2 claims
- 0378US6257842B1Silencer and electromagnetic vibrating type pump employing the sameTECHNO TAKATSUKI CO LTD·Filed 1999·Granted Jul 10, 2001·36 cites·4 claims
- 0477US6533560B2Electromagnetic oscillating type pump and method for manufacturing the sameTECHNO TAKATSUKI CO LTD·Filed 2001·Granted Mar 18, 2003·16 cites·14 claims
- 0572US6642825B2Iron core and electromagnetic driving mechanism employing the sameTECHNO TAKATSUKI CO LTD·Filed 2002·Granted Nov 4, 2003·12 cites·7 claims
- 0669US7661933B2Electromagnetic vibrating type diaphragm pumpTECHNO TAKATSUKI CO LTD·Filed 2003·Granted Feb 16, 2010·11 cites·27 claims
- 0742US6977056B2Electromagnetic oscillating type pump and method for manufacturing the sameTECHNO TAKATSUKI CO LTD·Filed 2002·Granted Dec 20, 2005·0 cites·7 claims
- 0838USD454886SDiaphragm pumpTECHNO TAKATSUKI CO LT·Filed 2001·Granted Mar 26, 2002·5 cites·1 claims
- 0922USD459472SHousehold apparatus for preventing dental calculus and periodontosisTECHNO TAKATSUKI·Filed 2001·Granted Jun 25, 2002·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →