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SANDA IND CO LTD

Overview
  • Total Patents
    40
About

SANDA IND CO LTD has a total of 40 patent applications. Its first patent ever was published in 1993. It filed its patents most often in China. Its main competitors in its focus markets optics, machines and audio-visual technology are AETAS PERIPHERAL CORP, MURAYAMA KENTARO and SPECTRUM SCIENCES BV.

Patent filings in countries

World map showing SANDA IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 40

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Seijiro Ishimaru 3
#2 Funato Masatomi 3
#3 Shibata Koichi 3
#4 Ageta Hiroyuki 3
#5 Kiyomizu Yoshitoshi 2
#6 Aikawa Yukihiro 2
#7 Hayashi Shigetaka 2
#8 Ogiri Tadana 2
#9 Yoshitoshi Kiyomizu 2
#10 Okazaki Tetsutaku 2

Latest patents

Publication Filing date Title
CN1188914A Paint agent box
CN1139185A Electromagnetic clutch
CN1126848A A two-component type developer
CN1122459A Image forming apparatus
CN1113207A Sheet budle dicharge-handling and guided stowing machanism
CN1121286A Image forming apparatus and gradation output adjusting method in image forming apparatus
CN1121612A Simulation system for use in an image forming apparatus