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ISHIKAWA NOBORU

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    232,304
  • Filing trend
    ⇩ 100.0%
About

ISHIKAWA NOBORU has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1975. It filed its patents most often in Japan and Canada. Its main competitors in its focus markets measurement are LE SANITARNO GIGIENICHESKIJ ME, ZHENJIANG YITE BIOLOGICAL TECH DEVELOPMENT CO LTD and QUOTIENT DIAGNOSTICS LTD.

Patent filings in countries

World map showing ISHIKAWA NOBORUs patent filings in countries
# Country Total Patents
#1 Japan 12
#2 Canada 1

Patent filings per year

Chart showing ISHIKAWA NOBORUs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement

Focus technologies

# Technology
#1 Analysing materials

Top inventors

# Name Total Patents
#1 Ishikawa Noboru 11
#2 Shirakawa Taku 2
#3 Itou Toshio 2
#4 Nagai Shiyouichi 2
#5 Tateno Isamu 1
#6 Odawara Akikazu 1
#7 Nakayama Satoshi 1
#8 Chinone Kazuo 1
#9 Akiyama Ayako 1
#10 Morikawa Hisanori 1

Latest patents

Publication Filing date Title
JP2019094628A Snow removal device
JP2005213998A Underground water temperature regulating device
JP2003000670A Built-up caring bathtub
JP2002085461A Nursing care vehicle and wheelchair having function of lifting, forward/backward sliding of seat and function of replacing seat and wheel
JP2000188921A Power-actuated weeder
JPH09149926A Bathtub for crippled person
JPH08322894A Assisting car for patient having difficulty in standing up and walking
JPS5850288A Slide door apparatus
JPS5652586A Gas expansion and compression machine
JPS5446978A Production of dyed acrylic fiber product
JPS5446977A Dyeing of acrylic fiber
JPS5256671A Silver ware