Inventor · disambiguated record
Shinichi Okawa
Also filed as: OKAWA SHINICHI
9 granted patents·4 pending applications·182 citations·filing 1982–2009
90Inventor score
Top patents by PatentIndex Score
13 records- 0187US8371848B2Dental diagnostic and treatment apparatusMORITA MFG·Filed 2004·Granted Feb 12, 2013·62 cites·37 claims
- 0278US8385617B2Imaging device for dental treatment, and instrument unit for dental treatment with imaging deviceMORITA MFG·Filed 2009·Granted Feb 26, 2013·6 cites·19 claims
- 0369US6981868B2Dental filling instrument and attachment thereforMORITA MFG·Filed 2001·Granted Jan 3, 2006·17 cites·18 claims
- 0464US7922346B2Medical lighting apparatus and medical imaging apparatusMORITA MFG·Filed 2008·Granted Apr 12, 2011·8 cites·9 claims
- 0564US5716204ACombustion device in lightersTOKAI CORP·Filed 1996·Granted Feb 10, 1998·24 cites·12 claims
- 0659USD601262SMeasuring device for the length of root canalMORITA MFG·Filed 2007·Granted Sep 29, 2009·12 cites·1 claims
- 0749US2005033119A1Medical illuminator, and medical apparatus having the medical illuminatorMORITA MFG·Filed 2004·Application pending·0 cites
- 0847US5408987APortable heaterTOKAI CORP·Filed 1993·Granted Apr 25, 1995·19 cites·21 claims
- 0946US4517982ASensing device for cardio-pulmonary functionsSUMITOMO ELECTRIC INDUSTRIES·Filed 1982·Granted May 21, 1985·24 cites·7 claims
- 1043US2002151941A1Medical illuminator, and medical apparatus having the medical illuminatorFiled 2002·Application pending·0 cites
- 1142US5915953ACatalyst member for a lighter and process for producing the sameTOKAI CORP·Filed 1995·Granted Jun 29, 1999·10 cites·12 claims
- 1242US2008017787A1Living Body Observing Apparatus, Intraoral Imaging Apparatus and Medical Treatment ApplianceMORITA MFG·Filed 2005·Application pending·0 cites
- 1336US2010002528A1Semiconductor deviceRENESAS TECH CORP·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →