Learn more

UNION CHEMICAR CO LTD

Overview
  • Total Patents
    114
About

UNION CHEMICAR CO LTD has a total of 114 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan, United States and China. Its main competitors in its focus markets packaging and shipping, machines and textiles and paper are NASHUA GUMMED & COATED PAPER, DERBY SEALERS INC and PRITT PRODUKTIONSGESELLSCHAFT.

Patent filings in countries

World map showing UNION CHEMICAR CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 105
#2 United States 3
#3 China 2
#4 EPO (European Patent Office) 2
#5 Taiwan 2

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Matsubara Masayuki 39
#2 Morita Shigeji 35
#3 Kawahara Tomoaki 17
#4 Kita Norihito 16
#5 Sakamoto Kazuhito 14
#6 Miyamoto Ichiro 11
#7 Shimokawa Koji 11
#8 Ishikawa Sachiko 8
#9 Iwasaki Masayoshi 7
#10 Shimatani Takashi 7

Latest patents

Publication Filing date Title
JP2015081315A Inkjet black ink composition for oral-cavity disintegrating tablet
CN104097431A Pressure sensing transferring belt with graph
JP2014131849A Coating film transfer tool
JP2014061676A Coating film transfer tool
CN103358745A Protective layer transfer sheet and transfered body
JP2014024203A Coating film transfer tool
JP2013230665A Protection layer transfer sheet and transferred object
JP2013203828A Curable inkjet solventless ink composition
JP2013203830A Curable inkjet solventless ink composition
JP2013091164A Coating film transfer tool with printing mechanism
JP2012245617A Functional sheet with peelable transparent reinforcing sheet
JP2012223986A Coating film transfer tool
JP2012135995A Pressure-sensitive transfer tape with pattern
JP2012111824A Inkjet ink composition for intraoral disintegrable tablet
JP2012081672A Coating film transfer implement
JP2012051114A Inkjet ink composition for orally disintegrable tablet
JP2012025133A Coating film transfer device with cutting recognition mechanism
JP2011236279A Edible inkjet-ink composition
JP2011235443A Coating film transfer tool with cutting notification mechanism
JP2011225759A Ink composition for water-based inkjet recording