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OCC CORP

Overview
  • Total Patents
    144
  • GoodIP Patent Rank
    140,851
About

OCC CORP has a total of 144 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan, EPO (European Patent Office) and United States. Its main competitors in its focus markets optics, environmental technology and machines are INPHOTECH SP O O, ZHEJIANG ZHONGTIAN WIRE & CABLE CO LTD and SUMITOMO ELECTRIC LIGHTWAVE CO.

Patent filings in countries

World map showing OCC CORPs patent filings in countries
# Country Total Patents
#1 Japan 139
#2 EPO (European Patent Office) 3
#3 United States 2

Patent filings per year

Chart showing OCC CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nemoto Kazumasa 32
#2 Yamamoto Kazuto 30
#3 Morikawa Rokuro 29
#4 Sudo Yasushi 19
#5 Sugata Makoto 17
#6 Sakaguchi Kido 16
#7 Yoshioka Hiroyuki 15
#8 Matsueda Yoshihiro 12
#9 Tominaga Kimiyuki 11
#10 Akino Torres Joan Carlos 11

Latest patents

Publication Filing date Title
JP2020038285A Optical fiber connection device
JP2018040679A Scour Detection System
JP2018040680A Moving amount measurement system and displacement gauge
JP2017110910A Optical fiber cable for distortion measurement, and manufacturing method thereof
JP2016200417A Displacement amount measuring system and displacement meter
JP2016200416A Scour Detection System
JP2016065806A Ground collapse detection system
JP2015194523A Optical fiber cable and optical signal change detection sensor system
JP2015194522A Optical fiber cable and optical signal change detection sensor system
JP2015194350A Landslide detection system
JP2015193982A Sediment collapse detection system
JP2015194351A Pressure receiving member and pressure receiving member with cable body
JP2014189233A Umbilical cable and underwater observation system
JP2014191209A Metal tube optical fiber cable
JP2014191208A Metal tube optical fiber cable
JP2014191207A Metal tube optical fiber cable
JP2014002189A End structure of optical fiber cable and manufacturing method of end structure
JP2013092450A Water level measurement device and water level measurement method
JP2013036854A Flow velocity distribution measuring device
JP2013036775A Water gauge system