Assignee
MORITA MFG
JP·202 granted patents·17 pending applications·10,805 citations·filing 1974–2014
Top patents by PatentIndex Score
219 records- 0198US7197107B2X-ray CT apparatus and X-ray CT methodMORITA MFG·Filed 2004·Granted Mar 27, 2007·326 cites·6 claims
- 0298US6899538B2Identification type instrument assembly, identification type adapter, identification type tube, and medical apparatus using themMORITA MFG·Filed 2001·Granted May 31, 2005·1.7k cites·17 claims
- 0398US5980248AMotor controller for a dental handpieceMORITA MFG·Filed 1996·Granted Nov 9, 1999·1.1k cites·26 claims
- 0497US4494057ASpeed control system for small medical motorsMORITA MFG·Filed 1982·Granted Jan 15, 1985·1k cites·6 claims
- 0595US7577232B2Medical X-ray imaging apparatus and X-ray detector for using the sameMORITA MFG·Filed 2006·Granted Aug 18, 2009·29 cites·19 claims
- 0695US4353595AHeadrest control device for a treatment chairMORITA MFG·Filed 1980·Granted Oct 12, 1982·126 cites·4 claims
- 0794US6118842AX-ray imaging apparatusMORITA MFG·Filed 1997·Granted Sep 12, 2000·187 cites·15 claims
- 0893US4271371ADriving system for an ultrasonic piezoelectric transducerMORITA MFG·Filed 1979·Granted Jun 2, 1981·87 cites·13 claims
- 0992US7711085B2Radiography apparatus with scout view functionMORITA MFG·Filed 2006·Granted May 4, 2010·20 cites·11 claims
- 1092US4826431AMedical laser handpieceMORITA MFG·Filed 1987·Granted May 2, 1989·358 cites·7 claims
- 1190US5784429ADental panoramic X-ray imaging apparatusMORITA MFG·Filed 1997·Granted Jul 21, 1998·133 cites·2 claims
- 1289US9192450B2Dental treating apparatus with hand pieceMORITA MFG·Filed 2012·Granted Nov 24, 2015·16 cites·5 claims
- 1389US6179830B1Laser probeMORITA MFG·Filed 1997·Granted Jan 30, 2001·120 cites·3 claims
- 1489US5374266AMedical laser treatment deviceMORITA MFG·Filed 1992·Granted Dec 20, 1994·136 cites·19 claims
- 1589US5331166ADental X-ray image detecting device with an automatic exposure functionMORITA MFG·Filed 1992·Granted Jul 19, 1994·124 cites·4 claims
- 1688US6584171B2X-ray imaging detector and x-ray imaging apparatusMORITA MFG·Filed 2001·Granted Jun 24, 2003·38 cites·11 claims
- 1787US8371848B2Dental diagnostic and treatment apparatusMORITA MFG·Filed 2004·Granted Feb 12, 2013·62 cites·37 claims
- 1887US4326274ATransmission system of aerial ultrasonic pulse and ultrasonic transmitter and receiver used in the systemMORITA MFG·Filed 1980·Granted Apr 20, 1982·51 cites·4 claims
- 1985US6361323B1Skill acquisition, transfer and verification system hardware and point tracking system applied to health care proceduresMORITA MFG·Filed 2000·Granted Mar 26, 2002·38 cites·12 claims
- 2085US4501557ABalancing device for dental armMORITA MFG·Filed 1983·Granted Feb 26, 1985·41 cites·13 claims
- 2185US4390028AOcclusion pressure sensorMORITA MFG·Filed 1981·Granted Jun 28, 1983·45 cites·8 claims
- 2284US9036776B2X-ray photography apparatusMORITA MFG·Filed 2013·Granted May 19, 2015·19 cites·19 claims
- 2384US8005187B2Medical digital X-ray imaging apparatus and medical digital X-ray sensorMORITA MFG·Filed 2006·Granted Aug 23, 2011·37 cites·10 claims
- 2484US5902105ADental treatment apparatus with a root canal length measurement functionMORITA MFG·Filed 1997·Granted May 11, 1999·118 cites·20 claims
- 2583US9357971B2X-ray CT photographic apparatusMORITA MFG·Filed 2013·Granted Jun 7, 2016·16 cites·19 claims
- 2683US9036775B2X-ray photography apparatusMORITA MFG·Filed 2013·Granted May 19, 2015·16 cites·19 claims
- 2783US7787586B2Display method of X-ray CT image of maxillofacial area, X-ray CT apparatus and X-ray image display apparatusMORITA MFG·Filed 2008·Granted Aug 31, 2010·30 cites·22 claims
- 2883US7486759B2X-ray computer tomography apparatusMORITA MFG·Filed 2007·Granted Feb 3, 2009·31 cites·6 claims
- 2983US5572566AX-ray imaging apparatus and X-ray generation detector for activating the sameMORITA MFG·Filed 1994·Granted Nov 5, 1996·51 cites·1 claims
- 3082US6929476B2Dental apparatusMORITA MFG·Filed 2002·Granted Aug 16, 2005·35 cites·25 claims
- 3182US5897315AHandpiece having a root canal length measurement functionMORITA MFG·Filed 1997·Granted Apr 27, 1999·82 cites·14 claims
- 3280US7347622B2X-ray CT scanner and scan methodMORITA MFG·Filed 2006·Granted Mar 25, 2008·24 cites·12 claims
- 3380US4500134ADental treatment chair assemblyMORITA MFG·Filed 1982·Granted Feb 19, 1985·61 cites·6 claims
- 3479US9301692B2Dental optical scanning device and dental optical scanning/diagnosing toolMORITA MFG·Filed 2013·Granted Apr 5, 2016·12 cites·11 claims
- 3579US4355645ADevice for displaying masticatory muscle activitiesMORITA MFG·Filed 1979·Granted Oct 26, 1982·142 cites·8 claims
- 3678US8385617B2Imaging device for dental treatment, and instrument unit for dental treatment with imaging deviceMORITA MFG·Filed 2009·Granted Feb 26, 2013·6 cites·19 claims
- 3778US7773720B2Unit for X-ray CT imaging and X-ray imaging apparatusMORITA MFG·Filed 2006·Granted Aug 10, 2010·18 cites·14 claims
- 3878US7262399B2Automatic exposure control method of image and automatic exposure control system using the methodMORITA MFG·Filed 2005·Granted Aug 28, 2007·19 cites·10 claims
- 3978US4402326AOcclusion pressure image systemMORITA MFG·Filed 1981·Granted Sep 6, 1983·48 cites·29 claims
- 4077USD714443SDental contra-angle handpieceMORITA MFG·Filed 2013·Granted Sep 30, 2014·21 cites·1 claims
- 4177US7486767B2X-ray apparatusMORITA MFG·Filed 2005·Granted Feb 3, 2009·21 cites·8 claims
- 4277US4417875AFoot controller for dental instrumentMORITA MFG·Filed 1981·Granted Nov 29, 1983·41 cites·1 claims
- 4375US7978813B2X-ray CT imaging apparatusMORITA MFG·Filed 2008·Granted Jul 12, 2011·12 cites·7 claims
- 4475US7927101B2Handpiece and method for preventing occurence of sucking-back in the handpieceMORITA MFG·Filed 2006·Granted Apr 19, 2011·6 cites·6 claims
- 4574US9339252B2X-ray CT imaging device and X-ray CT imaging methodMORITA MFG·Filed 2014·Granted May 17, 2016·7 cites·14 claims
- 4674US9121542B2Rotation support mechanism and laser deviceMORITA MFG·Filed 2013·Granted Sep 1, 2015·7 cites·11 claims
- 4774US7275931B2Medical irradiation apparatusMORITA MFG·Filed 2004·Granted Oct 2, 2007·25 cites·29 claims
- 4874US6676374B2Air-driven rotating and cutting device for use in medical and dental proceduresMORITA MFG·Filed 2000·Granted Jan 13, 2004·36 cites·21 claims
- 4974US5553115AMedical x-ray apparatus, irradiation tube, medical position indicating apparatus, and light source control circuit for use in combination with the foregoing apparatusesMORITA MFG·Filed 1994·Granted Sep 3, 1996·35 cites·4 claims
- 5073US7991107B2X-ray CT apparatusMORITA MFG·Filed 2008·Granted Aug 2, 2011·11 cites·5 claims
Showing the top 50 of 219 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →