Inventor · disambiguated record
Jiro Takashima
Also filed as: TAKASHIMA JIRO
23 granted patents·13 pending applications·380 citations·filing 1990–2018
96Inventor score
Files withTAKASHIMA JIRO30
Top patents by PatentIndex Score
36 records- 0186USD882806SMassage device for body cavitiesTAKASHIMA JIRO·Filed 2018·Granted Apr 28, 2020·24 cites·1 claims
- 0285USD666734SMassage deviceTAKASHIMA JIRO·Filed 2011·Granted Sep 4, 2012·33 cites·1 claims
- 0385USD595409SHemorrhoid treatment deviceTAKASHIMA JIRO·Filed 2008·Granted Jun 30, 2009·32 cites·1 claims
- 0484USD582551SHemorrhoid treatment deviceTAKASHIMA JIRO·Filed 2007·Granted Dec 9, 2008·31 cites·1 claims
- 0584US7211059B2Hemorrhoid treatment deviceTAKASHIMA JIRO·Filed 2005·Granted May 1, 2007·14 cites·2 claims
- 0681USD633615SProstate massage deviceTAKASHIMA JIRO·Filed 2010·Granted Mar 1, 2011·27 cites·1 claims
- 0777USD608890SHemorrhoid treatment deviceTAKASHIMA JIRO·Filed 2009·Granted Jan 26, 2010·21 cites·1 claims
- 0875USD677385SKegel exercise deviceTAKASHIMA JIRO·Filed 2012·Granted Mar 5, 2013·20 cites·1 claims
- 0974USD877904SMassage device for body cavitiesTAKASHIMA JIRO·Filed 2018·Granted Mar 10, 2020·13 cites·1 claims
- 1072US5797950AApparatus for releasing congested prostate fluidFiled 1996·Granted Aug 25, 1998·41 cites·24 claims
- 1171US8182503B2Prostate massage apparatusTAKASHIMA JIRO·Filed 2008·Granted May 22, 2012·3 cites·20 claims
- 1269USD610683SHemorrhoid treatment deviceTAKASHIMA JIRO·Filed 2009·Granted Feb 23, 2010·15 cites·1 claims
- 1365USD883505SMassage device for body cavitiesTAKASHIMA JIRO·Filed 2018·Granted May 5, 2020·9 cites·1 claims
- 1463USD883506SMassage device for body cavitiesTAKASHIMA JIRO·Filed 2018·Granted May 5, 2020·8 cites·1 claims
- 1563USD883504SMassage device for body cavitiesTAKASHIMA JIRO·Filed 2018·Granted May 5, 2020·8 cites·1 claims
- 1663US6589193B2Hemorrhoid treatment and prostate massage apparatusFiled 2001·Granted Jul 8, 2003·20 cites·4 claims
- 1760USD601700SProstate massage deviceTAKASHIMA JIRO·Filed 2007·Granted Oct 6, 2009·11 cites·1 claims
- 1859US2009099491A1Hemorrhoid treatment deviceTAKASHIMA JIRO·Filed 2008·Application pending·0 cites
- 1954US9345635B2Massager for the body cavities and methods for using the sameTAKASHIMA JIRO·Filed 2012·Granted May 24, 2016·0 cites·6 claims
- 2054US5861000AApparatus for releasing congested prostate fluidFiled 1997·Granted Jan 19, 1999·21 cites·11 claims
- 2153US6802850B1Prostate massage apparatusFiled 2000·Granted Oct 12, 2004·6 cites·2 claims
- 2253US2007293886A1Suppository for hemorrhoid treatmentTAKASHIMA JIRO·Filed 2006·Application pending·0 cites
- 2353US2008221514A1Hemorrhoid treatment suppositoryTAKASHIMA JIRO·Filed 2007·Application pending·0 cites
- 2452US2008045868A1Self-retained hemorrhoid massage deviceTAKASHIMA JIRO·Filed 2007·Application pending·0 cites
- 2552US2009156971A1Hemorrhoid treatment deviceTAKASHIMA JIRO·Filed 2009·Application pending·0 cites
- 2651US2005209540A1Hemorrhoid massage deviceTAKASHIMA JIRO·Filed 2005·Application pending·0 cites
- 2750US5054438AFloating cylinder internal combustion engineTAKASHIMA JIRO·Filed 1990·Granted Oct 8, 1991·13 cites·1 claims
- 2849US2008167596A1Hemorrhoid treatment suppositoryTAKASHIMA JIRO·Filed 2008·Application pending·0 cites
- 2949US2004158182A1Hemorrhoid treatment and prostrate massage apparatusFiled 2003·Application pending·0 cites
- 3046US2004158183A1Hemorrhoid treatment deviceFiled 2003·Application pending·0 cites
- 3145US2005266048A1Hemorrhoid treatment deviceTAKASHIMA JIRO·Filed 2005·Application pending·0 cites
- 3243US5000132AScavenging system for a two-stroke internal combustion engineTAKASHIMA JIRO·Filed 1990·Granted Mar 19, 1991·9 cites·16 claims
- 3342US2012259316A1CatheterTAKASHIMA JIRO·Filed 2012·Application pending·0 cites
- 3440US2015283024A1Massager for body cavities and methods for using the sameTAKASHIMA JIRO·Filed 2015·Application pending·0 cites
- 3539US2010179517A1CatheterTAKASHIMA JIRO·Filed 2010·Application pending·0 cites
- 3630US5048472ATwo stroke cycle internal combustion engineTAKASHIMA JIRO·Filed 1990·Granted Sep 17, 1991·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →