Topcon Corporation

Japan


 
Total IP 811
Total IP incl. subs 1,130 (+ 320 for subs)
Total IP Rank # 1,521
IP Activity Score 3.6/5.0    877
IP Activity Rank # 825
IP AS incl. subs 3.3/5.0    1,074
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

550 22
3 5
210 13
8
 
Last Patent 2023 - Surveying instrument
First Patent 1987 - Noncontact type tonometer
Last Trademark 2022 - TRK-3 OMNIA
First Trademark 1956 - TOPCON

Subsidiaries

8 subsidiaries with IP (296 patents, 24 trademarks)

2 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2022 G/S Ophthalmic apparatus and instruments; medical apparatus and instruments.
G/S Ophthalmic apparatus and instruments; medical apparatus and instruments.
G/S Ophthalmic apparatus and instruments; medical apparatus and instruments
Invention Ophthalmic apparatus. An ophthalmic apparatus includes an illumination optical system including ...
Invention Ophthalmic apparatus, controlling method thereof, and recording medium. An ophthalmic apparatus ...
Invention Ophthalmic apparatus, method of controlling same, and recording medium. An ophthalmic apparatus ...
Invention Survey method, mobile terminal, survey system, and storage medium. Provided is a survey method u...
Invention Ophthalmologic apparatus, and ophthalmologic information processing apparatus. An ophthalmologic...
Invention Method and system for medical support. A computer-based method for medical support. A computer r...
Invention Ophthalmologic apparatus, and method of controlling the same. An ophthalmologic apparatus of an ...
Invention Surveying instrument. Provided is a surveying instrument including a distance measuring light pr...
Invention Anterior eye part analysis device, anterior eye part analysis method, and program. In the present...
Invention Surveying data processing apparatus, surveying data processing method, and surveying data process...
Invention Ophthalmic apparatus, method of controlling same, and program. An ophthalmic apparatus includes ...
Invention Survey setting point editing method, survey setting point editing device, and survey setting poin...
Invention Light wave distance meter. The light wave distance meter is disclosed, including: a distance mea...
Invention Information projecting system and information projecting method. Provided is a technology to pro...
Invention Ophthalmic apparatus and method of controlling same. An ophthalmic apparatus includes a light so...
Invention Ophthalmic imaging apparatus and ophthalmic image processing appratus. In the ophthalmic imaging...
Invention Measuring system, measuring method, and measuring program. In order to monitor operation situati...
Invention Operating microscope and ophthalmic system. An operating microscope includes an objective lens, ...
Invention Data processing apparatus, data processing method, and data processing program. A prism constant...
Invention Non-destructive inspection device and non-destructive inspection system. This non-destructive ins...
Invention Ophthalmic microscope. Provided is an ophthalmic microscope capable of acquiring an observation i...
Invention Nondestructive inspection system. A nondestructive inspection system 1 is provided with: a neutro...
Invention Nondestructive inspecting device. A nondestructive inspecting device 1 is provided with: a neutro...
Invention Point cloud information processing device, point cloud information processing method, and point c...
Invention Reversing actuation type inertia detecting device and surveying instrument. An inner frame is ro...
Invention Surveying system, point cloud data acquiring method, and point cloud data acquiring program. A s...
Invention Information processing device, information processing method, and surveying system. Provided is t...
Invention Information processing device and information processing method. The present invention relates to...
Invention Surveying system. Provided is a surveying system comprising a flying vehicle system which is con...
Invention Growing condition evaluation system. Provided is a growing condition evaluation system which can ...
Invention Survey data processing apparatus, survey data processing method and survey data processing progra...
Invention Surveying system. The surveying device main unit includes: a distance-measuring light-emitting u...
Invention Inclination sensor and data acquisition device. The inclination sensor includes a gimbal mechani...
Invention Surveying information management system, surveying information management method, and storage med...
Invention Information processing device and information processing method. An object is to recognize an in...
Invention Ophthalmic device and eye inspection method. In order to provide an ophthalmic device capable of ...
Invention Apparatus and method for imaging structure in a transparent medium. A medical diagnostic apparat...
2021 G/S Laser measuring systems; lasers for measuring; downloadable computer software for use with and fo...
Invention Ophthalmologic apparatus and measurement method using the same. An ophthalmologic apparatus incl...
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 Information processing device, information processing device control method, and storage medium. ...
2020 Invention Ophthalmic apparatus, method of controlling the same, and recording medium. An ophthalmic appara...
Invention Ophthalmic apparatus. In the ophthalmic apparatus 1 of an aspect example, the image acquiring un...
Invention Flight control system for unmanned aerial vehicle and topography measuring system. A flight cont...
Invention Data management system, management method, and storage medium. A management system includes a de...
Invention Data management system, management method, and storage medium. Data management to reflect an act...
Invention Method and apparatus for stereoscopic color eye imaging. An ophthalmological imaging device incl...
Invention Slit lamp microscope, ophthalmic information processing apparatus, ophthalmic system, method of c...
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...
Invention Staking method and staking system. A method of placing a slope staking tool including pickets, c...
Invention Medical system. A medical system of an aspect example includes a portable data storage, first in...
G/S Surveying instruments; angle measuring instruments; distance measuring machines or apparatus [ra...
Invention Ophthalmologic apparatus. In an ophthalmologic apparatus, including: an objective lens that face...
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 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
1990 G/S surveying instruments; namely, theodolites, transits, pocket compasses, levels, hand levels, rang...
G/S Surveying instruments, namely theodolite, transit and pocket compass; level and hand level; range...
G/S SURVEYING APPARATUS AND INSTRUMENTS AND ACCESSORIES THEREFOR; NAMELY, TOTAL STATION/THEODOLITE HA...
1989 G/S SURVEYING APPARATUS AND INSTRUMENTS, NAMELY OPTO-ELECTRIC DISTANCE AND ANGLE MEASURING APPARATUS,...
1970 G/S OPHTHALMIC EQUIPMENT AND INSTRUMENTS AND ACCESSORIES THEREFOR-NAMELY, LENSMETERS, OPHTHALMOMETERS...
1956 G/S CAMERAS AND ACCESSORIES THEREFOR