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KONICA MINOLTA INC

Overview
  • Total Patents
    24,753
  • GoodIP Patent Rank
    49
  • Filing trend
    ⇩ 11.0%
About

KONICA MINOLTA INC has a total of 24,753 patent applications. It decreased the IP activity by 11.0%. Its first patent ever was published in 2004. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets optics, computer technology and audio-visual technology are RICOH CO LTD, CANON KK and FUJI XEROX CO LTD.

Patent filings in countries

World map showing KONICA MINOLTA INCs patent filings in countries

Patent filings per year

Chart showing KONICA MINOLTA INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kita Hiroshi 218
#2 Hakii Takeshi 158
#3 Noda Atsuhiro 129
#4 Okubo Takahiro 126
#5 Maezawa Akihiro 117
#6 Kurumasa Yoichi 112
#7 Yamauchi Masayoshi 108
#8 Matsuo Takahiro 108
#9 Yoshida Kazuhiro 108
#10 Kawakami Yoshiteru 107

Latest patents

Publication Filing date Title
JP2021009421A Projection optical system and projector
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US2021096500A1 Developing device and image forming apparatus
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