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DAIKYO SEIKO KK

Overview
  • Total Patents
    46
About

DAIKYO SEIKO KK has a total of 46 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Japan. Its main competitors in its focus markets medical technology, machines and packaging and shipping are FLAEM NUOVA SPA, WESTERN ACADIA and PLASTEF INVESTISSEMENTS.

Patent filings in countries

World map showing DAIKYO SEIKO KKs patent filings in countries
# Country Total Patents
#1 Japan 46

Patent filings per year

Chart showing DAIKYO SEIKO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sudou Morihiro 21
#2 Sudou Moriaki 14
#3 Sugihara Shigeru 10
#4 Kawachi Yasushi 6
#5 Kawachi Eiji 4
#6 Togashi Hiroshi 4
#7 Sudo Masamichi 4
#8 Muraki Tomoyasu 2
#9 Asai Koichi 2
#10 Shirai Masaru 1

Latest patents

Publication Filing date Title
JPH1179227A Medicine container with sealer
JPH11164873A Sealing device and plug body with cap for drug container/ medical device
JPH10179690A Rubber molding suitable for using in touch with medicinal liquid
JPH10156969A Method and apparatus for manufacturing slide plug and elastic plug for syringe
JPH1129160A Fluoroplastic-laminated rubber stopper and production thereof
JPH1119212A Combination container-syringe made of plastic and manufacture thereof
JPH10314305A Sealing plug for injector and prefilled injector
JPH10305097A Syringe assembly for container in combination with double medicine separation type syringe
JPH10248929A Seal rubber plug for injector doubles as container
JPH10251471A Heat-resistant abrasion-resistant rubber composition and rubber article
JPH1036541A Sanitary item container and its production
JPH10114374A Container for sanitary article
JPH1094581A Rubber plug for medicine container
JPH10179688A Sealing plug body for medicine vessel and medicine vessel assembly
JPH10174717A Injector assembly
JPH10151171A Sealing appliance for medicine container and medical instrument
JPH09154945A Injector with to chambers connected
JPH10236A Inner cylinder of injector
JPH09308688A Syringe coupling two chambers
JPH09238998A Plastic cap and its preparation