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GOODMAN CO LTD

Overview
  • Total Patents
    223
  • GoodIP Patent Rank
    16,369
  • Filing trend
    ⇧ 8.0%
About

GOODMAN CO LTD has a total of 223 patent applications. It increased the IP activity by 8.0%. Its first patent ever was published in 1998. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets medical technology, machines and pharmaceuticals are HANSA MEDICAL PRODUCTS INC, QUATTRO VASCULAR PTE LTD and SHIELDHEART MEDTECH AB.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Izawa Kei 30
#2 Ogawa Tomokazu 30
#3 Miyake Takamasa 29
#4 Iwano Kenshi 26
#5 Ogawa Keisuke 24
#6 Fujisawa Soichiro 21
#7 Fujiwara Tatsumichi 18
#8 Ota Mitsuhiro 17
#9 Kagami Keiichi 15
#10 Sugiura Hisashi 15

Latest patents

Publication Filing date Title
WO2021033673A1 Catheter
WO2020255923A1 Balloon catheter
EP3795199A1 Balloon catheter
EP3795200A1 Balloon catheter
WO2019131585A1 Hemostatic device
JP2020071064A Water leak search device and water leak search method
WO2018235852A1 Balloon catheter
JP2019144067A Acoustic bar amplifier
WO2018110561A1 Medical device
JP2019088377A Rewrap device and rewrap system
JP2019039891A Water-leakage-search-position specification device and water-leakage-search-position specification method
CN108601929A The manufacturing method of balloon catheter and pneumatophore
JP2018159858A Medical liquid composition and medical simulator
JP2018146045A Water leakage repair device and water leakage repair method
CN107921246A Conduit sacculus, foley's tube and shaping dies
EP3338854A1 Valve body for medical device, medical device, and method for manufacturing valve body for medical device
JP2017189213A Reinforcing member and catheter
WO2016163495A1 Balloon catheter
JP2017187401A Water leakage noise detector mounting aid
KR20170128229A Catheter and method of manufacturing catheter