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DAIWA KK

Overview
  • Total Patents
    370
  • GoodIP Patent Rank
    68,116
  • Filing trend
    ⇩ 60.0%
About

DAIWA KK has a total of 370 patent applications. It decreased the IP activity by 60.0%. Its first patent ever was published in 1974. It filed its patents most often in Japan, Republic of Korea and EPO (European Patent Office). Its main competitors in its focus markets machines, audio-visual technology and consumer goods are POLYEITAN COMPOSITES LTD, SHIELDING FOR ELECTRONICS INC and JOHNSTON JAMES A.

Patent filings per year

Chart showing DAIWA KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamada Kohei 143
#2 Yamamoto Yoshikazu 27
#3 Takagi Kaneyuki 19
#4 Yoshimura Eiji 19
#5 Ueda Susumu 15
#6 Hori Mitsuo 12
#7 Yamada Kouhei 10
#8 Nomura Yasuo 9
#9 Ando Koichi 9
#10 Tonotani Yoriisa 7

Latest patents

Publication Filing date Title
JP2021001515A Soundproof board for building interior
JP2019208376A Feeding stuff, and feeding stuff additive
JP2019182763A Composition, and food and feed containing the same
JP2019109144A Decontamination reagent of radioactive contamination and production method thereof
JP2019089491A Sound absorption structure
JP2018177024A Floor mat
JP2017201679A Method for manufacturing wiring board or wiring board material
JP2018058628A Packaging bag
JP2017226426A Lid opening and closing tool
JP2017108044A Wiring board laminate and method of manufacturing the same
WO2016006715A1 Method and apparatus for transferring printed wiring board to be exposed
JP2015205451A Panel structure and energy damping interior and exterior material
JP2015198791A Nonwoven-fabric backing and manufacturing method thereof
JP2015148031A Conductive fiber, fiber product using the same, and production method of conductive fiber
JP2015117458A Antibacterial fiber, fiber product using the same and production method of antibacterial fiber
JP2015085877A Floor mat and manufacturing method for the same
JP2015042540A Method of manufacturing nonwoven fabric backing for carpet,nonwoven fabric backing for carpet manufactured by the method, and carpet with nonwoven fabric backing
JP2014231025A Cleaning brush for print circuit board, and cleaner using the same
JP2014226223A Carpet, and automobile mat
JP2014162559A Block type cushioning material