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JSK CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    233,450
About

JSK CO LTD has a total of 18 patent applications. Its first patent ever was published in 1982. It filed its patents most often in Japan, Republic of Korea and United States. Its main competitors in its focus markets computer technology, packaging and shipping and machine tools are BRAILLON PHILIBERT MAURICE, ULYANOVSKIJ POLT I and PERM N PROIZV OB PARMA.

Patent filings in countries

World map showing JSK CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 16
#2 Republic of Korea 1
#3 United States 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Fujisaki Masao 9
#2 Takaoka Hiroshi 7
#3 Yasumura Yoichi 1
#4 Bennison Stewart 1
#5 Linnik Ronald L 1
#6 Jung Sung Kyu 1

Latest patents

Publication Filing date Title
KR101693325B1 Jig device for valve stem
JP2004308205A Plate joint for truss
JPH10299150A Glued laminated wood beam, main house unit, and roof structure
JPH10195992A Lattice-shaped skeleton and joint member and assembling method thereof
JPH10299103A Grid-pattern framework
JPH10266459A Composite beam and method for coupling the beam to main house
JPH10292485A Multi-layer lattice-like skeleton
JPH10238015A Pipe beam and latticed framework using pipe beam
JPH03153395A Calling card with optical reading code
JPH03154181A Reader for optical read card
JPH03149682A Method and device for forming dot code
JPH03149683A Dot code
JPH03149681A Dot code
JPH0378894A Information transmitting method by dot copy
JPH0359788A Optical reading card and its reader
JPH01295394A Controller for guest room equipment
JPH01282694A Optical reading code and information transmitting method
US4504183A Bag opening machine