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RIGHT MFG CO LTD

Overview
  • Total Patents
    79
  • GoodIP Patent Rank
    183,782
  • Filing trend
    ⇩ 100.0%
About

RIGHT MFG CO LTD has a total of 79 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2000. It filed its patents most often in Japan, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, semiconductors and engines, pumps and turbines are CYBER MEDICAL IMAGING INC, OKAMOTO YASUHIRO and OSAWA ATSUSHI.

Patent filings per year

Chart showing RIGHT MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nagata Tatsuhiko 43
#2 Takahashi Kenichi 14
#3 Nishida Tetsurou 12
#4 Aizawa Eishi 12
#5 Seki Masaru 8
#6 Yoshimura Takehiko 8
#7 Takahashi Yasuhide 6
#8 Saito Nobuo 6
#9 Tatsuhiko Nagata 4
#10 Hamanaka Norikazu 4

Latest patents

Publication Filing date Title
JP2020130608A Ophthalmologic apparatus
JP2020127673A Eye refractive power measuring apparatus and measuring method
JP2019078300A Support device
EP3610784A1 Slit-lamp microscope
JP2015204400A purge device, load port
JP2015012964A Visual function analysis device and visual function analysis program
JP2015012963A Ocular accommodation function display device, optometry system, and ocular accommodation function analysis program
JP2015009087A Subjective optometer, and optometry system
JP2015009086A Optometry information storage device and optometry system
JP2012005902A Eye adjustment function state measuring device
JP2012005904A Eye adjustment function state measuring device
JP2012005903A Eye adjustment function state measuring device
JP2011245349A Eye accommodation function state measuring apparatus
JP2011156291A Optometric device, method for manufacturing spectacle lens, spectacle lens, method for manufacturing bifocal glasses, and bifocal glasses
JP2011136038A Apparatus for limiting irradiation field, and linear-member driving device
JP2011004877A Slit-lamp microscope
WO2010007657A1 Purging device, load port, and purging method
JP2009200136A Lid loading/unloading apparatus of transfer vessel, transfer vessel, and lid loading/unloading system of transfer vessel
JP2008307105A Instrument for measuring eye refractive power
JP2008307104A Instrument for measuring eye refractive power