Learn more

TOKAI SEIKI KK

Overview
  • Total Patents
    109
  • GoodIP Patent Rank
    204,911
  • Filing trend
    ⇩ 100.0%
About

TOKAI SEIKI KK has a total of 109 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, France and Germany. Its main competitors in its focus markets thermal processes, textiles and paper and audio-visual technology are ZAHN HERMANN, IWABORI MASAYUKI and CALICO BRANDS INC.

Patent filings in countries

World map showing TOKAI SEIKI KKs patent filings in countries

Patent filings per year

Chart showing TOKAI SEIKI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nitsuta Tomio 38
#2 Nitta Tomio 20
#3 Naoi Naoki 7
#4 Tanaka Motoshi 5
#5 Goto Kazuji 4
#6 Yamamoto Hisashi 4
#7 Suzuki Akihito 4
#8 Yokomakura Kenji 3
#9 Gototakahiro 3
#10 Hatsutori Tadamichi 3

Latest patents

Publication Filing date Title
JP2019065405A Opening device
KR20150138102A Appratus for automatic correcting squeegee position and method for automatic correcting squeegee position of screen printer
KR20150138093A Cylinder type screen printer
JP2016068166A Sheet cutting device
JP2014030961A Cylinder type screen printing machine
JP2014019067A Device for alignment of substrate in cylinder type screen printer
JP2013103781A Screen printer
JP2013086315A Screen plate for screen printer
JP2013089701A Method for manufacturing solar battery
JP2013031954A Screen printing system
JP2013031955A Screen printing system
JP2013031902A Electrodeposition grinding wheel for squeegee polishing device
JP2012045829A Screen printer, and method for removing ink in the same
JP2011228542A Vacuum charging device and control method of the same
JP2011156638A Squeegee polishing device
JP2011110901A Device and method for adjusting squeegee parallelism in screen printing machine
JP2011051296A Parallelism detecting device for squeegee and scraper in screen printing machine
JP2011042067A Method and apparatus for transporting workpiece in screen printing machine
JP2011042066A Vacuum belt conveying method and device in screen printing machine
JP2011011534A Screen printing method and screen printing machine of the same