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YAMAMOTO MS CO LTD

Overview
  • Total Patents
    70
  • GoodIP Patent Rank
    93,954
  • Filing trend
    ⇧ 200.0%
About

YAMAMOTO MS CO LTD has a total of 70 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 1998. It filed its patents most often in United States, EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets surface technology and coating, measurement and audio-visual technology are YAMAMOTO MEKKI SHIKENKI KK, HPC HIGH PERFORMANCE COATING O and THE ROYAL MINT LTD.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Yamamoto Wataru 61
#2 Akiyama Katsunori 27
#3 Koiwa Kimiko 14
#4 Harada Fumio 11
#5 Hoshino Yoshiaki 8
#6 Wataru Yamamoto 7
#7 Ishiguro Masazumi 5
#8 Tsuru Yutaka 5
#9 Kiyokawa Hajime 5
#10 Yamamoto Tomoyuki 4

Latest patents

Publication Filing date Title
KR20200118864A Plating device and plating system
CN110088362A Plater
US2019003069A1 Plating device
SG11201604287YA Plating apparatus and container bath