Topcon Corporation

Japan


 
Total IP 959
Total IP incl. subs 1,303 (+ 345 for subs)
Total IP Rank # 1,345
IP Activity Score 3.6/5.0    917
IP Activity Rank # 797
IP AS incl. subs 3.3/5.0    1,110
Stock Symbol 77320 (tse)
ISIN JP3630400004
Market Cap. 161187964580.0  (JPY)
Industry Scientific & Technical Instruments
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

645 25
3 6
255 17
8
 
Last Patent 2024 - Ophthalmologic apparatus
First Patent 1987 - Noncontact type tonometer
Last Trademark 2023 - LUMINARIA
First Trademark 1956 - TOPCON

Subsidiaries

8 subsidiaries with IP (322 patents, 23 trademarks)

3 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 Invention Ophthalmic microscope. An ophthalmic microscope includes an observation system configured to obs...
G/S Construction machines and apparatus; loading-unloading machines and apparatus; agricultural machi...
G/S Construction machines and apparatus; loading-unloading machines and apparatus; agricultural mach...
Invention Method of processing optical coherence tomography (oct) data, method of oct imaging, and oct data...
Invention Grade evaluation apparatus, ophthalmic imaging apparatus, non-transitory computer-readable storag...
Invention Ophthalmologic apparatus. An ophthalmologic apparatus includes an objective measurement optical ...
Invention Three-dimensional surveying apparatus, three-dimensional surveying apparatus driving method, and ...
Invention Ophthalmic apparatus, method of controlling ophthalmic apparatus, and recording medium. An ophth...
Invention Ophthalmic device, method for controlling ophthalmic device, and program. This ophthalmology devi...
Invention Ophthalmic information processing device, ophthalmic device, ophthalmic information processing me...
Invention Ophthalmic device and method for controlling ophthalmic device. Provided are an ophthalmic device...
Invention Ophthalmologic device, method for controlling ophthalmologic device, program, and recording mediu...
Invention Computing device, computing method, and program. [Problem] To enable acquisition of three-dimensi...
Invention Ophthalmic information processing apparatus, ophthalmic apparatus, ophthalmic information process...
Invention Ophthalmological device. Provided is an ophthalmological device that can acquire information abou...
Invention Method for manufacturing display device. Provided is a method for manufacturing a display device,...
Invention Ophthalmological device. [Problem] To reduce operation noise and impact in an ophthalmological de...
Invention Glaucoma screening method, ophthalmic device, program, and recording medium. The glaucoma screeni...
Invention Ophthalmologic device, method for controlling ophthalmologic device, and recording medium. An oph...
Invention Image processing method, image processing apparatus, and recording medium. An embodiment is a me...
Invention Laser scanning control device, laser scanning apparatus, laser scanning control method, and progr...
Invention Opthalmic information processing device, opthalmic device, opthalmic information processing metho...
Invention Surveying system, surveying method, and surveying program. A surveying system (1) includes: a tar...
Invention Automated oct capture. An automated optical coherence tomography (OCT) method that includes recei...
Invention Ophthalmologic apparatus and focus determination method. An ophthalmologic apparatus includes: a...
Invention Measuring device, measuring system, and measuring method. This measuring device comprises: a dete...
Invention Projection device and projection method. A measurement device according to the present invention ...
G/S Eye testing machines and apparatus; ophthalmic machines and apparatus.
G/S Eye testing machines and apparatus; medical devices in the nature of ophthalmic machines and appa...
G/S Eye testing machines and apparatus; ophthalmic machines and apparatus.
Invention Ophthalmologic apparatus and camera device. An ophthalmologic apparatus includes an illumination...
Invention Ophthalmic device, ophthalmic image processing method, and recording medium. An ophthalmic device...
Invention Work result information acquisition device, work result information acquisition system, control m...
Invention Surveying instrument. In a surveying instrument including an instrument height measuring unit th...
Invention Surveying instrument. A surveying instrument capable of irradiating a spotlight as visible light...
Invention Farming field information management device, farming field information management system, farming...
G/S Ophthalmic apparatus and instruments; medical apparatus and instruments.
Invention Ophthalmic apparatus and ophthalmic information processing apparatus. An ophthalmic apparatus in...
2022 G/S Ophthalmic apparatus and instruments; medical apparatus and instruments.
G/S Ophthalmic apparatus and instruments
Invention Enhanced full range optical coherence tomography. A full-range imaging method doubles imaging ran...
2021 Invention Ophthalmologic information processing system, ophthalmologic information processing server, ophth...
G/S Laser measuring systems; lasers for measuring; downloadable computer software for use with and fo...
Invention Ophthalmological system, method for remotely controlling ophthalmological device, and program for...
Invention Myopia progression analysis device, myopia progression analysis system, myopia progression analys...
Invention Ophthalmic apparatus and method of controlling the same. The ophthalmic device 1 according to an...
G/S Surveying instruments; angle measuring instruments, namely, angle gauges; distance measuring mach...
G/S Downloadable computer software for displaying, analyzing, and processing of electronic data in th...
G/S Computer software for displaying, analyzing, processing electronic data of geography and buildin...
G/S Chemicals; anti-reflection coating agents for optical components; coating agents for protection ...
G/S Industrial chemicals; coating agents for protection of painted surface of optical components, nam...
Invention Slit lamp microscope. A slit lamp microscope according to an embodiment example includes a scann...
2020 Invention Ophthalmic observation apparatus. An ophthalmic observation apparatus of an embodiment includes ...
Invention Ophthalmic observation apparatus, method for controlling the same, and recording medium. An opht...
Invention Ophthalmic observation apparatus, method of controlling the same, and recording medium. An ophth...
Invention Eye testing apparatus
G/S Laser measuring systems; lasers for measuring; measuring and testing machines; personal digital ...
G/S Chemicals, namely, industrial chemicals and chemicals for use in industry and science; chemicals ...
G/S Chemicals; antireflection coating agents for optical components; coating agents for protection o...
G/S Surveying instruments; angle measuring instruments; distance measuring machines or apparatus [ra...
G/S Medical apparatus and instruments, namely, optical coherence tomography apparatus
G/S Medical apparatus and instruments, other than walking aids, and crutches.
2019 G/S Eye testing apparatus; medical imaging apparatus; medical instruments for use in eye refraction
G/S Eye testing apparatus; medical apparatus and instruments.
2012 G/S Measuring or testing machines and instruments, including, standard-unit measuring machines and a...
2011 G/S Measuring or testing machines and instruments, telecommunications devices and apparatus, namely d...
G/S Measuring and testing machines and instruments, namely, surveying instruments in the nature of to...
2008 G/S Medical apparatus and instruments, namely, optical apparatus and instruments, namely, surgical ap...
G/S Medical apparatus and instruments, namely optical apparatus and instruments.
2007 G/S Measuring and surveillance instruments, telecommunications apparatus and machines.
G/S Telecommunication machines and apparatus, namely, GPS receiver, transmitters for telecommunicatio...
G/S Telecommunication machines and apparatus, electronic machines and apparatus, namely global positi...
G/S Measuring and surveying instruments, namely, Total Station optical surveying instruments used in ...
G/S Total station optical surveying instruments used in surveying.
G/S Total station optical surveying instruments used in surveying.
2006 G/S Measuring and surveying instruments, namely, electronic distance meter
G/S Measuring and surveying instruments, namely electronic distance meters.
G/S Lens edging system consisting of a frame measuring machine, a lens edging machine, electronic di...
G/S electric eyeglass lens edging machine cameras; electronic apparatus and instruments, namely, elec...
2004 G/S Measuring apparatus and instruments, namely systems for transferring coordinate data on measureme...
2002 G/S ELECTRONIC DISTANCE METER AND COMPUTER PROGRAMS FOR CONTROLLING ELECTRONIC DISTANCE METER
1999 G/S Surveying apparatus and instruments, namely, opto-electric distance and angle measuring apparatus...
1994 G/S electron microscopes