Inventor · disambiguated record
Katsushige Nakamura
Also filed as: NAKAMURA KATSUSHIGE
46 granted patents·12 pending applications·1,725 citations·filing 1985–2021
99Inventor score
Top patents by PatentIndex Score
58 records- 0194US5979438ASunlight collecting systemMITAKA KOKI KK·Filed 1998·Granted Nov 9, 1999·84 cites·12 claims
- 0294US5441505AMedical locating apparatusMITAKA KOKI KK·Filed 1994·Granted Aug 15, 1995·112 cites·2 claims
- 0392US8786946B2Surgical microscope systemNAKAMURA KATSUSHIGE·Filed 2007·Granted Jul 22, 2014·31 cites·10 claims
- 0492US6473229B2StereomicroscopeMITAKA KOKI KK·Filed 2001·Granted Oct 29, 2002·54 cites·13 claims
- 0592US4707129AThree dimensional position measurement system using an interferometerHEWLETT PACKARD CO·Filed 1985·Granted Nov 17, 1987·70 cites·13 claims
- 0691US6984050B2Heliostat for sunlight concentration system and method of controlling the sameMITAKA KOKI KK·Filed 2002·Granted Jan 10, 2006·46 cites·7 claims
- 0787US6899096B2Autonomous heliostatMITAKA KOKI KK·Filed 2004·Granted May 31, 2005·33 cites·15 claims
- 0886US6050530AAutomatic balancing mechanism for medical stand apparatusMITAKA KOKI KK·Filed 1996·Granted Apr 18, 2000·77 cites·14 claims
- 0984US6231197B1Heliostat for sunlight collecting systemMITAKA KOHKICO LTD·Filed 2000·Granted May 15, 2001·35 cites·4 claims
- 1084US5257998AMedical three-dimensional locating apparatusMITAKA KOKI KK·Filed 1992·Granted Nov 2, 1993·430 cites·6 claims
- 1182US8200073B1Dental treatment observation systemNAKAMURA KATSUSHIGE·Filed 2011·Granted Jun 12, 2012·16 cites·5 claims
- 1280US8985096B2Heat exchanging structure including solar heat converterNAKAMURA KATSUSHIGE·Filed 2011·Granted Mar 24, 2015·3 cites·4 claims
- 1379US7472872B2Weight balancing mechanism for operation microscope standMITAKA KOKI KK·Filed 2005·Granted Jan 6, 2009·19 cites·11 claims
- 1478US7209242B2Non-contact surface configuration measuring apparatus and method thereofMITAKA KOKI KK·Filed 2005·Granted Apr 24, 2007·12 cites·7 claims
- 1576US8144393B2Stereomicroscope with camera for assistantNAKAMURA KATSUSHIGE·Filed 2011·Granted Mar 27, 2012·3 cites·4 claims
- 1674US9217842B2Multi-mirror heliostatMITAKA KOKI KK·Filed 2014·Granted Dec 22, 2015·1 cites·5 claims
- 1773US7375880B2Mouth switch mechanism for operation microscopeMITAKA KOKI KK·Filed 2005·Granted May 20, 2008·6 cites·16 claims
- 1873US6816304B2Variable magnification microscopeMITAKA KOKI KK·Filed 2002·Granted Nov 9, 2004·14 cites·13 claims
- 1973US5927815ABalancing chairMITAKA KOKI KK·Filed 1998·Granted Jul 27, 1999·51 cites·10 claims
- 2073US5651718AStand for optical devicesMITAKA KOKI KK·Filed 1994·Granted Jul 29, 1997·31 cites·6 claims
- 2172US5186422AStand apparatus for medical optical instrumentSAHARA KESANORI·Filed 1992·Granted Feb 16, 1993·37 cites·2 claims
- 2271US7942378B2Torque transmitting mechanism for medical standMITAKA KOKI KK·Filed 2007·Granted May 17, 2011·8 cites·9 claims
- 2370US5205522AStand apparatus for medical optical instrumentSAHARA KESANORI·Filed 1992·Granted Apr 27, 1993·43 cites·2 claims
- 2468US8270073B2Surgical microscope systemNAKAMURA KATSUSHIGE·Filed 2008·Granted Sep 18, 2012·6 cites·9 claims
- 2566US8477416B2StereomicroscopeNAKAMURA KATSUSHIGE·Filed 2008·Granted Jul 2, 2013·3 cites·5 claims
- 2665US8910537B2Holding arm apparatus for medical toolNAKAMURA KATSUSHIGE·Filed 2009·Granted Dec 16, 2014·4 cites·4 claims
- 2765US6045104AMedical stand apparatusMITAKA KOKI KK·Filed 1998·Granted Apr 4, 2000·37 cites·6 claims
- 2864US7982864B2Optical measuring systemMITAKA KOKI KK·Filed 2006·Granted Jul 19, 2011·3 cites·15 claims
- 2964US2011253128A1Solar heat exchangerMITAKA KOKI KK·Filed 2009·Application pending·0 cites
- 3063US8488239B2Medical stand device, medical microscope, and external illuminating deviceNAKAMURA KATSUSHIGE·Filed 2008·Granted Jul 16, 2013·2 cites·6 claims
- 3163US6186023B1Automatic balancing apparatus for balancing standMITAKA KOKI KK·Filed 1999·Granted Feb 13, 2001·22 cites·4 claims
- 3262US5818638ADeflection compensating structure for medical stand apparatusMITAKA KOKI KK·Filed 1996·Granted Oct 6, 1998·34 cites·2 claims
- 3362US5713545AStand apparatus for medical optical equipmentsMITAKA KOKI KK·Filed 1995·Granted Feb 3, 1998·33 cites·12 claims
- 3458US9441635B2Heat-insulating bearing structureMITAKA KOKI KK·Filed 2014·Granted Sep 13, 2016·0 cites·3 claims
- 3558US5609565AArticulated tool-holding armMITAKA KOKI KK·Filed 1995·Granted Mar 11, 1997·87 cites·4 claims
- 3656US7018386B2Medical stand apparatusMITAKA KOKI KK·Filed 2003·Granted Mar 28, 2006·12 cites·7 claims
- 3756US5812301AStand for optical devicesMITAKA KOKI KK·Filed 1993·Granted Sep 22, 1998·59 cites·6 claims
- 3853US6563633B2Microscope for MRI and support stand for MRIMITAKA KOKI KK·Filed 2001·Granted May 13, 2003·8 cites·12 claims
- 3953US2011080536A1Stereoscopic image display apparatusMITAKA KOKI KK·Filed 2009·Application pending·0 cites
- 4052US6464648B1Biopsy device and remote control device thereforMITAKA KOKI KK·Filed 1998·Granted Oct 15, 2002·63 cites·27 claims
- 4152US2021298833A1Navigation auto focus systemMITAKA KOKI KK·Filed 2021·Application pending·0 cites
- 4251US2012012102A1Solar power concentrating systemNAKAMURA KATSUSHIGE·Filed 2010·Application pending·0 cites
- 4350US5243856AParking brake operating deviceOHI SEISAKUSHO CO LTD·Filed 1992·Granted Sep 14, 1993·15 cites·6 claims
- 4449US2008037113A1StereomicroscopeMITAKA KOKI KK·Filed 2007·Application pending·0 cites
- 4547US5528417AStand apparatus for medical optical equipmentMITAKA KOKI KK·Filed 1994·Granted Jun 18, 1996·43 cites·6 claims
- 4647US2014293408A1Auxiliary arm attaching structure of stand apparatusMITAKA KOKI KK·Filed 2014·Application pending·0 cites
- 4746US2014240832A1MicrodrapeFUJI SYSTEM·Filed 2014·Application pending·0 cites
- 4846US2014211304A1Surgical microscope systemMITAKA KOKI KK·Filed 2014·Application pending·0 cites
- 4945US5480114ABiaxial balance adjusting structure for medical stand apparatusMITAKA KOKI KK·Filed 1994·Granted Jan 2, 1996·36 cites·10 claims
- 5045US2004138650A1Rotary support structure for medical equipmentFiled 2003·Application pending·0 cites
Showing the top 50 of 58 patent records by PatentIndex Score.
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