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NIPPON SHERWOOD KK

Overview
  • Total Patents
    59
About

NIPPON SHERWOOD KK has a total of 59 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan. Its main competitors in its focus markets medical technology, macromolecular chemistry and polymers and biotechnology are WUHAN VSD MEDICAL SCIENCE & TECH CO LTD, KERR MARSHALL and MENLO CARE INC.

Patent filings in countries

World map showing NIPPON SHERWOOD KKs patent filings in countries
# Country Total Patents
#1 Japan 59

Patent filings per year

Chart showing NIPPON SHERWOOD KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Okada Yosuke 23
#2 Ogawa Masaki 15
#3 Kurimoto Munehito 14
#4 Suzuki Nobuaki 7
#5 Fujiwara Nobuyoshi 4
#6 Kuno Katsuyuki 4
#7 Matsumoto Hiroyuki 3
#8 Morita Koichi 3
#9 Abe Kazuhiro 3
#10 Kikuchi Tetsuya 2

Latest patents

Publication Filing date Title
JPH1094601A Intravenous cannula
JPH1028738A Catheter with balloon
JPH1024099A Medical impelentn having smoothed surface when wetted, and manufacture thereof
JPH105325A Medical utensils having easily slippable surface when wet and their production
JPH105340A Trachea incision tube with suction lumens of upper part of cuff
JPH09276410A Triple lumen catheter
JPH09253215A Multiplex lumen catheter
JPH09253214A Double lumen catheter
JPH09173465A Guide wire gripper
JPH09173460A Catheter with occlusion preventing balloon
JPH0949595A Connection system
JPH0975462A Obturator
JPH0975463A Fixing device for catheter
JPH08215319A Subcutaneous embedding port
JPH08155034A Valve for medical appliances
JPH07303704A Guide wire inserter
JPH0759862A Vein indwelling catheter
JPH06327757A Bioimplant composite material and bioadaptable composite material
JPH06293504A Coating method for hydroxylapatite
JPH06293505A Coating method for hydroxylapatite