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OTC KK

Overview
  • Total Patents
    23
About

OTC KK has a total of 23 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Japan. Its main competitors in its focus markets mechanical elements are ARTER JAKOB, TAKAHASHI SHOICHI and CHONGQING YINGHEPAI TRANS TECH CO LTD.

Patent filings in countries

World map showing OTC KKs patent filings in countries
# Country Total Patents
#1 Japan 23

Patent filings per year

Chart showing OTC KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

# Technology
#1 Gearing

Top inventors

# Name Total Patents
#1 Kawamura Hideo 21
#2 Ohara Masao 1
#3 Oyama Toshihiko 1

Latest patents

Publication Filing date Title
JP2004270048A Glove for grasping grip
JP2001060224A Original pc sale management system
JPH0276998A Cylinder for support bed for carrying device
JPH0276965A Pulley of winding chain of equipment holding support base
JPH0276997A Pressure balancing device for support bed for carrying device
JPH0246397A Pressure balancing device of support bed for bearing equipment
JPH0246399A Guide of circular stanchion of support bed for bearing equipment
JPH0246398A Cylinder of support bed for bearing equipment
JPH0246396A Support bed for bearing equipment
JPH01269796A Support bed for instrument
JPS63199992A Susceptor for carrying apparatus
JPS6376988A Support base for carrying apparatus
JPS6376990A Support base for carrying apparatus
JPS6376991A Support base for carrying apparatus
JPS6376989A Support base for carrying apparatus
JPS63115995A Rolling mechanism for apparatus base
JPS63120996A Rolling mechanism for apparatus base
JPS63115996A Rolling mechanism for apparatus base
JPS63186099A Apparatus support base
JPS63225794A Apparatus susceptor