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ADAMANT CO LTD

Overview
  • Total Patents
    44
  • GoodIP Patent Rank
    36,392
  • Filing trend
    ⇩ 100.0%
About

ADAMANT CO LTD has a total of 44 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in WIPO (World Intellectual Property Organization), Japan and United States. Its main competitors in its focus markets optics, electrical machinery and energy and transport are MIZOGUCHI YASUSHI, MOOG COMPONENTS GROUP INC and KAMAKURA KOKI KK.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Sasaki Masaru 13
#2 Fujiwara Hiroyuki 9
#3 Aoyagi Tomohide 9
#4 Torii Kaoru 9
#5 Iikubo Tadahisa 6
#6 Hyakutake Yasuhiro 6
#7 Watanabe Ren 5
#8 Oda Nobuhiko 4
#9 Sato Masakazu 4
#10 Ikegai Kazuaki 4

Latest patents

Publication Filing date Title
WO2018123712A1 Notification device provided with switch power generation mechanism
WO2017213069A1 Light propagation device, display device and lighting device
WO2017213018A1 Mems optical switch, drive method for same, and optical switch module provided with mems optical switch
WO2017204041A1 Optical propagation device, and optical display device and illumination device using optical propagation device
JP2018050897A Ceramic body for dental prosthesis
JP2018047017A Ceramic body for dental prosthesis
JP2018022820A Capillary in wedge bonding, wire bonding method and bonded wire
JP2018006667A Driving method for piezoelectric element in feedback using distortion gauge, and driving device
JP2017219670A Optical propagation device and optical display device using optical propagation device, as well as illumination device using the same
EP3287824A1 Multi-core optical connector
JP2017175676A Power generator
JP2017161687A Optical branch coupler and optical transmission and reception module
JP2017161689A Optical branch coupler and method for manufacturing the optical branch coupler, light source device using the optical branch coupler, and light-emitting device
JP2017161688A Optical branch coupler and method for manufacturing optical branch coupler, and optical transmission and reception module
JP2017153301A Switch power generation mechanism
JP2017128265A Power generating device
JP2017084844A Crimp structure of green sheet laminate
US2017225633A1 Steering-wheel power generation device
KR20170031659A Electricity-generating device
WO2015155994A1 Optical fiber assembly, optical coupling device, and optical fiber coupling device