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KANAYAMA SEIKI CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    207,405
  • Filing trend
    0.0%
About

KANAYAMA SEIKI CO LTD has a total of 13 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2001. It filed its patents most often in Japan. Its main competitors in its focus markets semiconductors are SHIMABUN KK, YUANTAI SCIENCE AND TECHNOLOGY and SHANGHAI ETERNAL CHIP SEMICONDUCTOR CO LTD.

Patent filings in countries

World map showing KANAYAMA SEIKI CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 13

Patent filings per year

Chart showing KANAYAMA SEIKI CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Semiconductors

Focus technologies

# Technology
#1 Semiconductor devices

Top inventors

# Name Total Patents
#1 Kanayama Takashi 12
#2 Nakajima Hideo 3
#3 Samejima Koji 3
#4 Ohara Shoshi 1
#5 Inoue Tomokazu 1
#6 Ito Tamio 1
#7 Nozoe Giichi 1

Latest patents

Publication Filing date Title
JP2020195133A Manufacturing method of back load horn type speaker box and back load horn type speaker box
JP2019017997A Massage device
JP2018203893A Polishing media and manufacturing method of polishing media
JP2012094368A Ceramic jig
JP2011177742A Surface adhesion joining method using plate solder
JP2010190753A Spectrometric measurement apparatus
JP2010107321A Spectroscopic measurement apparatus
JP2010008291A Flowmeter
JP2009287524A Liquid feeder
JP2009264302A Lubricating oil supply device
JP2009156235A Lubricating oil supply system
JP2009140784A Method of manufacturing airtight terminal
JP2002261145A Wafer taking-out and storing device