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SEIKOO AIKONIKUSU KK

Overview
  • Total Patents
    11
About

SEIKOO AIKONIKUSU KK has a total of 11 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Japan. Its main competitors in its focus markets optics are HAKING IND MECHANICS & OPTIKS, PENTACON FEINOPTISCHES WERK GO and EXTEK MICROSYSTEMS INC.

Patent filings in countries

World map showing SEIKOO AIKONIKUSU KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing SEIKOO AIKONIKUSU KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics

Focus technologies

# Technology
#1 Cameras

Top inventors

# Name Total Patents
#1 Suzuki Takashi 3
#2 Fujita Toru 2
#3 Oki Shigehiro 1
#4 Aikawa Masaru 1
#5 Morishita Masao 1
#6 Nakano Yuko 1
#7 Ito Tatsuya 1
#8 Tanaka Yuji 1
#9 Watanabe Koji 1
#10 Morishita Norio 1

Latest patents

Publication Filing date Title
JPH03273245A Heat treating means for image forming device
JPH0425838A Cleaning member of photosensitive transfer type image forming device
JPH0425840A Pressure developing device for image forming device
JPH0425839A Image forming device
JPH0421806A Reflection type image forming optical system
JPH049058A Image forming device
JPH03265839A Image forming device
JPH03265852A Pressure developing device of image forming device
JPH03264917A Image forming device
JPH03264944A Image forming device
JPH03261940A Reflecting mirror