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NIKON VISION CO LTD

Overview
  • Total Patents
    260
  • GoodIP Patent Rank
    30,465
  • Filing trend
    ⇧ 12.0%
About

NIKON VISION CO LTD has a total of 260 patent applications. It increased the IP activity by 12.0%. Its first patent ever was published in 2001. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets optics, measurement and weapons are SHANGHAI NORTH OCEAN PHOTONICS TECH CO LTD, AKTSIONERNOE OBSHCHESTVO NAUCHNO-PROIZVODSTVENNOE OBEDINENIE GOSUDARSTVENNYJ INST PRIKLADNOJ OPTIKI and KAMAKURA KOKI CO LTD.

Patent filings per year

Chart showing NIKON VISION CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Haga Shunichi 40
#2 Nakamura Masahiro 26
#3 Yamamoto Mitsuo 25
#4 Yamada Kenji 18
#5 Miyazaki Yosuke 17
#6 Fukumoto Satoshi 16
#7 Kaneko Masanobu 14
#8 Yokoi Yoichi 11
#9 Arai Satoshi 11
#10 Aikawa Yasuyuki 10

Latest patents

Publication Filing date Title
WO2021048910A1 Binoculars and target-position calculating method
WO2020066224A1 Telescope and telescope series
JP2021009577A Rotation lever, rotor adjustment system, optical system, and field scope
JP2020201092A Display device, distance measurement device, and display method
EP3809183A1 Observation optical system
WO2019229891A1 Optical detection device and method, and distance measurement device and method
WO2019229837A1 Optical device and method for focusing optical device
WO2019049417A1 Eyepiece structure, method for manufacturing eyepiece structure, optical device, and method for manufacturing optical device
WO2019193726A1 Distance detection device, optical instrument, and method for detecting posture of distance detection device
JP2019174569A Optical device
WO2019150472A1 Optical equipment, binoculars, eye pad structure, and method for moving eye pad member
JP2018091855A Distance detection device and distance detection method
WO2019130526A1 Light detection device and method, and distance measurement device and method
EP3495866A1 Binoculars and eyepiece lens
WO2018078756A1 Binoculars
EP3367154A1 Binoculars
JP2017049076A Range finder
CN105659138A Optical device, telescope, and binocular
EP3187823A1 Rangefinder and ranging method
WO2016030926A1 Shaking correction device and rangefinder