Inventor · disambiguated record
Masahiro Akiba
Also filed as: AKIBA MASAHIRO
45 granted patents·7 pending applications·356 citations·filing 1983–2025
97Inventor score
Files withTOPCON CORP21KK TOPCON12HONDA MOTOR CO LTD4AGENCY SCIENCE TECH & RES2NATIONAL UNIV CORPORATION ASAHIKAWA MEDICAL UNIV2
Top patents by PatentIndex Score
52 records- 0195US10478058B2Speckle reduction in optical coherence tomography imagesAGENCY SCIENCE TECH & RES·Filed 2015·Granted Nov 19, 2019·22 cites·11 claims
- 0294US7345770B2Optical image measuring apparatus and optical image measuring method for forming a velocity distribution image expressing a moving velocity distribution of the moving matterTOPCON CORP·Filed 2005·Granted Mar 18, 2008·41 cites·50 claims
- 0393US7492466B2Optical image measuring apparatus and optical image measuring methodTOPCON CORP·Filed 2005·Granted Feb 17, 2009·35 cites·71 claims
- 0490US7372578B2Optical image measuring apparatusTOPCON CORP·Filed 2005·Granted May 13, 2008·25 cites·26 claims
- 0590US7307733B2Optical image measuring apparatus and optical image measuring methodTOPCON CORP·Filed 2005·Granted Dec 11, 2007·24 cites·30 claims
- 0688US9242599B2Vehicle approach alert device for saddle-ridden electric vehicleSHIMIZU SATORU·Filed 2012·Granted Jan 26, 2016·12 cites·20 claims
- 0788US7248371B2Optical image measuring apparatusTOPCON CORP·Filed 2005·Granted Jul 24, 2007·21 cites·13 claims
- 0887US7312876B2Optical image measuring apparatusTOPCON CORP·Filed 2005·Granted Dec 25, 2007·19 cites·49 claims
- 0987US7268885B2Optical image measuring apparatus for forming an image of an object to be measured based on interference lightTOPCON CORP·Filed 2005·Granted Sep 11, 2007·19 cites·13 claims
- 1084US9949635B2Ophthalmic surgical apparatus and attachment for ophthalmic surgeryKK TOPCON·Filed 2015·Granted Apr 24, 2018·4 cites·12 claims
- 1178US7952722B2Optical image measurement deviceTOPCON CORP·Filed 2007·Granted May 31, 2011·5 cites·14 claims
- 1278US4522029AControl system of exhaust for internal combustion engineHONDA MOTOR CO LTD·Filed 1983·Granted Jun 11, 1985·34 cites·1 claims
- 1376US7548320B2Optical image measuring apparatusTOPCON CORP·Filed 2005·Granted Jun 16, 2009·16 cites·8 claims
- 1475US9492082B2Optical image measuring apparatus, image displaying apparatus and image displaying methodKK TOPCON·Filed 2013·Granted Nov 15, 2016·7 cites·21 claims
- 1574US4539813AExhaust system control apparatus in an internal combustion engineHONDA MOTOR CO LTD·Filed 1983·Granted Sep 10, 1985·27 cites·12 claims
- 1671US10145669B2Reducing speckle noise in optical coherence tomography imagesAGENCY SCIENCE TECH & RES·Filed 2015·Granted Dec 4, 2018·2 cites·16 claims
- 1771US7245383B2Optical image measuring apparatus for obtaining a signal intensity and spatial phase distribution of interference lightTOPCON CORP·Filed 2005·Granted Jul 17, 2007·6 cites·13 claims
- 1866US11058296B2Ophthalmologic image display device and ophthalmologic imaging deviceTOPCON CORP·Filed 2016·Granted Jul 13, 2021·1 cites·15 claims
- 1965US2025339024A1Ophthalmic information processing apparatus, ophthalmic system, ophthalmic information processing method, and recording mediumTOPCON CORP·Filed 2025·Application pending·0 cites
- 2064US10905323B2Blood flow measurement apparatusKK TOPCON·Filed 2015·Granted Feb 2, 2021·1 cites·12 claims
- 2160US9717408B2Ophthalmologic imaging apparatus for stimulated eyeKK TOPCON·Filed 2013·Granted Aug 1, 2017·1 cites·19 claims
- 2260US7241982B2Optical image transmitting system, optical image transmitting apparatus, optical image receiving apparatus, and optical image transmitting methodTOPCON CORP·Filed 2005·Granted Jul 10, 2007·2 cites·17 claims
- 2359US11678796B2Blood flow measurement apparatusKK TOPCON·Filed 2019·Granted Jun 20, 2023·0 cites·7 claims
- 2459US8009297B2Optical image measuring apparatusTOPCON CORP·Filed 2006·Granted Aug 30, 2011·3 cites·28 claims
- 2558US10058242B2Ophthalmologic imaging apparatus and ophthalmologic image display apparatusKK TOPCON·Filed 2014·Granted Aug 28, 2018·2 cites·18 claims
- 2657US12118716B2Ophthalmologic information processing apparatus, ophthalmologic imaging apparatus, ophthalmologic information processing method, and recording mediumTOPCON CORP·Filed 2021·Granted Oct 15, 2024·0 cites·23 claims
- 2757US10285585B2Ophthalmic surgical apparatus and attachment for ophthalmic surgeryKK TOPCON·Filed 2017·Granted May 14, 2019·0 cites·8 claims
- 2857US2025185908A1Oct speckle velocimetryTOPCON CORP·Filed 2023·Application pending·0 cites
- 2955US2025352054A1Method of glaucoma screening, ophthalmic apparatus, and recording mediumTOKAI UNIV EDUCATIONAL SYSTEM·Filed 2023·Application pending·0 cites
- 3054US7857340B2Stand device for motorcycleHONDA MOTOR CO LTD·Filed 2007·Granted Dec 28, 2010·0 cites·8 claims
- 3154US2023165456A1Medical system and medical methodRIKEN·Filed 2021·Application pending·0 cites
- 3253US9936870B2Image displaying apparatusKK TOPCON·Filed 2016·Granted Apr 10, 2018·0 cites·13 claims
- 3353US9848772B2Image displaying methodKK TOPCON·Filed 2016·Granted Dec 26, 2017·0 cites·3 claims
- 3453US7486402B2Optical image measuring apparatusTOPCON CORP·Filed 2005·Granted Feb 3, 2009·2 cites·17 claims
- 3552US8978797B2Vehicle approach notification device of saddle-ridden electric-powered vehicleTAKEWAKA TOMOYUKI·Filed 2011·Granted Mar 17, 2015·3 cites·6 claims
- 3652US7967318B2Stand device for motorcycleHONDA MOTOR CO LTD·Filed 2010·Granted Jun 28, 2011·0 cites·6 claims
- 3752US5199193AWorking machineINT REMOTE CORP·Filed 1992·Granted Apr 6, 1993·22 cites·14 claims
- 3850US12150711B2Blood flow analysis apparatus, blood flow analysis method, and recording mediumNATIONAL UNIV CORPORATION ASAHIKAWA MEDICAL UNIV·Filed 2021·Granted Nov 26, 2024·0 cites·15 claims
- 3949US11911108B2Blood flow measurement apparatusTOPCON CORP·Filed 2018·Granted Feb 27, 2024·0 cites·26 claims
- 4049US2017347880A1Blood flow measurement deviceKK TOPCON·Filed 2015·Application pending·0 cites
- 4148US10765316B2Ophthalmic information processing system, ophthalmic information processing method, and recording mediumTOPCON CORP·Filed 2018·Granted Sep 8, 2020·0 cites·14 claims
- 4247US2023200642A1Medical system, medical information processing apparatus, and medical methodRIKEN·Filed 2021·Application pending·0 cites
- 4346US8272660B2Stand device for motorcycleOGAWA MASAO·Filed 2010·Granted Sep 25, 2012·0 cites·5 claims
- 4445US10426335B2Ophthalmic image display device and ophthalmic imaging deviceKK TOPCON·Filed 2016·Granted Oct 1, 2019·0 cites·20 claims
- 4543US12137978B2Blood flow measurement apparatus, method of controlling the same, and recording mediumTOPCON CORP·Filed 2019·Granted Nov 12, 2024·0 cites·9 claims
- 4643US9486134B2Ophthalmologic imaging apparatus and ophthalmologic image processing apparatusKK TOPCON·Filed 2013·Granted Nov 8, 2016·0 cites·25 claims
- 4742US10362939B2Fundus analysis apparatus and fundus observation apparatusUNIV TOHOKU·Filed 2015·Granted Jul 30, 2019·0 cites·12 claims
- 4838US10980416B2Blood flow measurement apparatusNATIONAL UNIV CORPORATION ASAHIKAWA MEDICAL UNIV·Filed 2015·Granted Apr 20, 2021·0 cites·10 claims
- 4938US10036100B2Apparatus for producing silicon single crystalSHINETSU HANDOTAI KK·Filed 2015·Granted Jul 31, 2018·0 cites·5 claims
- 5038US9545201B2Fundus observation apparatusAKIBA MASAHIRO·Filed 2012·Granted Jan 17, 2017·0 cites·7 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →