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SASAKI KOJI

Overview
  • Total Patents
    22
About

SASAKI KOJI has a total of 22 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States, Japan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, semiconductors and optics are MOROZ VICTOR, NASU HIROSHI and FIX WALTER.

Patent filings in countries

World map showing SASAKI KOJIs patent filings in countries

Patent filings per year

Chart showing SASAKI KOJIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sasaki Koji 22
#2 Kobayashi Takashi 2
#3 Matsuzaki Kazuo 2
#4 Nakamura Yukiaki 1
#5 Sawaki Akira 1
#6 Taguchi Tetsuya 1
#7 Tagawa Yoshinori 1
#8 Yoshida Eiichi 1
#9 Tanaka Haruo 1
#10 Sugawara Atsushi 1

Latest patents

Publication Filing date Title
JP2011237747A Cleaning tool for narrow and fine part of spectacles
JP2008280564A Electrolyzer
JP2008255409A Electrolysis apparats
JP2007298013A Rotary engine
JP2007109026A Transfer support service system, summary journalizing system, server, journalizing terminal, financial institution terminal and program
JP2006221120A Auxiliary pedal device for piano
JP2002086978A Pen core holding structure for writing utensil
JPH07163631A Organismic function stimulation method and device using property of self-similarity spectral structure