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MOTOYAMA KK

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    215,755
  • Filing trend
    ⇩ 100.0%
About

MOTOYAMA KK has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2003. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are SHANGHAI NANYANG HIGH SCHOOL, HANBO KITCHEN APPLIANCES SUZHOU TECHNOLOGY CO LTD and NATSIONAL NYJ INST AVIAT T OAO NIAT AOOT.

Patent filings in countries

World map showing MOTOYAMA KKs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

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

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hayashi Yoshiaki 5
#2 Sakai Ryozo 4
#3 Motoyama Yoshiharu 3
#4 Okamura Mitsukazu 3
#5 Tsuchida Mitsuyuki 2
#6 Nakao Yuichi 2
#7 Furuya Kenji 2
#8 Munakata Fumio 2
#9 Tomita Eri 2
#10 Komine Shigeki 2

Latest patents

Publication Filing date Title
JP2018128267A Oxygen sensor and oxygen partial pressure measurement device
JP2018095485A Melting furnace
JP2015093288A Barbed wire cylindrical body manufacturing device and manufacturing method using the same
JP2015044202A Barbed wire unit
JP2011117669A Burning sheath and method for manufacturing ceramic electronic component using the sheath
JP2009166113A Method for producing barbed wire protection fence, and barbed wire protection fence production device
JP2007247923A Heat treatment device
JP2007005125A Cell characteristic evaluation device
JP2006105520A Heat treatment apparatus
JP2006085923A Cell characteristics estimation device
JP2006008350A Object floating unit and object floating device
JP2005055029A Rotary continuous heat treatment device