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TIC CITIZEN KK

Overview
  • Total Patents
    92
About

TIC CITIZEN KK has a total of 92 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan and United States. Its main competitors in its focus markets audio-visual technology, measurement and electrical machinery and energy are LESLIE RAYMOND MCDONALD, MILWAUKEE SIGN INC and PORTA KOGYO KK.

Patent filings in countries

World map showing TIC CITIZEN KKs patent filings in countries
# Country Total Patents
#1 Japan 91
#2 United States 1

Patent filings per year

Chart showing TIC CITIZEN KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakagiri Tadahiko 36
#2 Yanagawa Yoshihiko 21
#3 Ichihara Toshikatsu 16
#4 Muraoka Atsushi 13
#5 Mihashi Toshio 12
#6 Matsunaga Masakuni 8
#7 Hashimoto Yoshimoto 6
#8 Teramoto Kazuo 6
#9 Kanbayashi Toshiki 5
#10 Suzaki Masaji 5

Latest patents

Publication Filing date Title
JP2005037007A Building cooling system
JP2000193768A Radio wave correction timepiece
JP2000122576A Color display device
JPH11327472A Animation sign device
JPH11288230A Moving picture sign device
JPH10312167A Color element unit
JPH11224065A Color display module and color display unit using the same
JPH11175000A Slit defect countermeasure structure of color display element
JPH11153972A Device and method for displaying multicolor having display switch circuit at power failure time
JPH11142553A Mounting structure of touch plate for swimming race
JPH11143405A Driving method of color display element
JPH11126041A Color display module and color display unit using the module
JPH1194960A Touch plate for swimming race
JPH1165512A Image data converting method for multicolor display device
JPH1152073A Fixing structure of wall-mounted clock
JPH11150410A Pole clock
JPH10243673A Method of driving color indicating element
JPH10186063A Clock device for competition
JPH10142359A Timepiece for skate game
JPH10133601A Multicolor display device