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BUAAYU KK

Overview
  • Total Patents
    55
About

BUAAYU KK has a total of 55 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Japan and Taiwan. Its main competitors in its focus markets medical technology are SURGIMARK INC, VENTIFIC HOLDINGS PTY LTD and OLIVA ROBERTO.

Patent filings in countries

World map showing BUAAYU KKs patent filings in countries
# Country Total Patents
#1 Japan 54
#2 Taiwan 1

Patent filings per year

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

Focus industries

# Industry
#1 Medical technology

Focus technologies

# Technology
#1 Syringes

Top inventors

# Name Total Patents
#1 Tsutsui Nobumasa 48
#2 Shitsu Riyouhei 5
#3 Ishikawa Yasushi 5
#4 Matsuda Takehisa 5
#5 Arai Takashi 4
#6 Watanabe Sunao 4
#7 Mitsumaru Atsuhiro 3
#8 Akita Toshiaki 3
#9 Katsumata Takahiro 2
#10 Imachi Hiroshi 2

Latest patents

Publication Filing date Title
JP2003320031A Balloon catheter
JP2003154016A Balloon catheter
JP2003062082A Ptcr catheter
JP2002052083A Balloon catheter
JP2001224677A Photosetting tissue adhesive
JP2001346883A Balloon catheter
JP2001231865A Balloon catheter
JP2001164013A Method of surface modification by surface photopolymerization
JP2001104485A Occlusion catheter for aorta ascendens
JP2001070451A Balloon catheter
JP2000167058A Balloon catheter
JP2000109099A Sterilizing bag
JPH11342208A Balloon catheter
JPH11262527A Blood vessel brossage balloon catheter
JPH11188099A Balloon catheter
JPH11169463A Balloon catheter
JPH1189938A Insertion aid
JPH10328297A Heart function assisting device
JPH10305094A Blood sending canula and blood sending device
TW362024B Bubble catheter and catheter bushing