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APRICA KASSAI KK

Overview
  • Total Patents
    984
About

APRICA KASSAI KK has a total of 984 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Japan, United States and China. Its main competitors in its focus markets transport, furniture and games and machines are WONDERLAND NURSERYGOODS HK CO, WONDERLAND SWITZERLAND AG and GRACO CHILDRENS PROD INC.

Patent filings per year

Chart showing APRICA KASSAI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kasai Kenzo 448
#2 Kassai Kenzou 322
#3 Onishi Ichiro 151
#4 Suzuki Sachiyo 73
#5 Yamamoto Hiroyasu 60
#6 Nishikura Miyuki 36
#7 Ohnishi Ichiro 34
#8 Kenzou Kassai 27
#9 Inoue Keiji 26
#10 Yoneda Yoshifumi 25

Latest patents

Publication Filing date Title
JP2009034347A Cubic play equipment
JP2009034348A Ball rolling panel and ball rolling play equipment
JP2009035304A Storage vessel
JP2008195216A Stroller and cover member of front guard
JP2008114651A Child care appliance
JP2008115480A Swaddling clothes doubling as pillow and child-rearing instrument
JP2008101422A Wall structure
JP2008099936A Mature animal-young toy
JP2008099907A Globe type toy box
JP2008061826A Foot bathing device
JP2008061827A Ottoman chair
JP2008061777A Auxiliary toilet seat for infant
JP2008000279A Covering mat and nursing aid with seat
JP2007331709A Child-care equipment with seat
JP2007331471A Child-care equipment with seat and picture matching toy
JP2007195937A Sling type baby holding carrier
JP2007330342A Infant toy
JP2007111510A Sling type nursing strap
JP2007307299A Infant seat
JP2007282842A Play mat