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OYAMA KK

Overview
  • Total Patents
    11
About

OYAMA KK has a total of 11 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan. Its main competitors in its focus markets machines are SUZHOU BAOJIN PLASTIC CO LTD, WEIZHONG XU and YASUDA YOICHI.

Patent filings in countries

World map showing OYAMA KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

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

Focus industries

# Industry
#1 Machines

Focus technologies

# Technology
#1 Shaping of plastics

Top inventors

# Name Total Patents
#1 Kawahara Souji 3
#2 Ooyama Shigekatsu 2
#3 Yamazaki Yukiyoshi 1
#4 Oyama Toshio 1
#5 Kozuki Kazuhiro 1
#6 Terui Tatsumi 1
#7 Kashiwagi Yoshiyuki 1
#8 Senda Shigeru 1
#9 Tokoro Takao 1
#10 Abe Magoyoshi 1

Latest patents

Publication Filing date Title
JP2013052198A Mat for handicraft
JP2008267087A Concrete panel with large size tile and its construction method
JP2004125129A Pipe connector
JP2004081724A Frame for panels
JPH10232611A Display means for advertisement or the like
JPH03219865A Sherbet-like drink and semi-frozen drink
JPS60196327A Manufacture of boardlike article to be obtained by covering sheet material over surface of core material such as external ornamental material of pencil case
JPS60193700A Method of sticking emblem to bag, etc.
JPS529575A Packaging case diverted from that of liquor bottle or beer bottle
JPS51131778A Packaging case diverted from that of liquor bottle or beer bottle
JPS51131777A Packaging case diverted from that of liquor bottle or beer bottle