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DAISANKASEI CO LTD

Overview
  • Total Patents
    12
About

DAISANKASEI CO LTD has a total of 12 patent applications. Its first patent ever was published in 1999. It filed its patents most often in China, EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets macromolecular chemistry and polymers, surface technology and coating and semiconductors are WALTER JIM RES CORP, FURANE PLASTICS and INTERCHEM INT SA.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Mochizuki Tsutomu 10
#2 Inoue Takashi 9
#3 Maruyama Hiroshi 5
#4 Uetake Kazuyoshi 4
#5 Tsutomu Mochizuki 2
#6 Takashi Inoue 2
#7 Kazuyoshi Uetake 1
#8 Kimoto Hisao 1
#9 Hiroshi Maruyama 1

Latest patents

Publication Filing date Title
CN101511903A Chemical vapor deposition device and method
KR20090038920A Apparatus for chemical vapor deposition and method of chemical vapor deposition
KR20070009545A Method for improving the heat stability of films of poly-p-xylylene or derivatives thereof, and poly-p-xylylene derivatives