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SUMIKA LIFE TECH CO LTD

Overview
  • Total Patents
    75
About

SUMIKA LIFE TECH CO LTD has a total of 75 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan, China and United States. Its main competitors in its focus markets environmental technology, basic materials chemistry and macromolecular chemistry and polymers are INCHCAPE CHEMCO LTD, ENERGY AND RESOURCES INST TERI and ZHONGSHAN PINHUI INNOVATION PATENT TECHNOLOGY DEV CO LTD.

Patent filings in countries

World map showing SUMIKA LIFE TECH CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 73
#2 China 1
#3 United States 1

Patent filings per year

Chart showing SUMIKA LIFE TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mizutani Masato 35
#2 Watanabe Keisuke 23
#3 Ueda Minoru 9
#4 Mitsui Kiyoshi 8
#5 Kawaguchi Shinobu 7
#6 Tanaka Yasuyori 7
#7 Teramae Tomohiro 7
#8 Sasaki Shigeyuki 6
#9 Sugiki Kazumi 6
#10 Shiraishi Kizo 4

Latest patents

Publication Filing date Title
JP2014051462A Aqueous attracting insecticidal composition, insecticidal implement, and insecticidal method
JP2013234153A Transparent insect pest control agent, spray product for insect pest control and method for controlling insect pest
JP2013231130A Double layered pellet for insect-proof resin and insect-proof product obtained therefrom
JP2013173721A Aqueous bait for creeping sanitary insect pest control
JP2013136709A Detergent for foaming glass
JP2012240929A Pest-controlling method
JP2012149007A Noxious insect repellent aerosol composition for ground spraying, noxious insect repellent aerosol product for ground spraying, and method for repelling noxious insect
JP2012111707A Insect repelling sheet
JP2012082164A Aerosol composition for killing snake, aerosol product for killing snake, and method for exterminating snake
JP2012067027A Aqueous gel composition, gel insecticide, method of killing insect pests, and insecticide tool
JP2012046455A Animal shampoo
JP2011132375A Insect repellent resin composition and sustained-release insect repellent resin molded body obtained from the same
JP2011042638A Composition, instrument and method for controlling insect pest
JP2011016770A Poison bait for use in wasp
JP2010143863A Method for preventing spider webbing
JP2010018561A Method for exterminating wasp
JP2009275021A Insecticidal composition comprising pyrethrum extract
JP2009173608A Bee controlling composition
JP2008214213A Tubular insecticide transpirator
JP2008193961A Nonheating insect-repelling tool containing volatile insect-repelling components