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MITSUBISHI HEAVY IND MACH SYSTEMS LTD

Overview
  • Total Patents
    851
  • GoodIP Patent Rank
    1,893
  • Filing trend
    ⇩ 34.0%
About

MITSUBISHI HEAVY IND MACH SYSTEMS LTD has a total of 851 patent applications. It decreased the IP activity by 34.0%. Its first patent ever was published in 2003. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets control, textiles and paper and measurement are GEORGE WILLIAM SWIFT JUNIOR, TIANJIN CHANGRONG PRINTING EQUIPMENT CO LTD and LANGSTON COMPANY.

Patent filings per year

Chart showing MITSUBISHI HEAVY IND MACH SYSTEMS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakayama Hiroyuki 80
#2 Shimohatsubo Makoto 50
#3 Ueda Tatsuya 38
#4 Owari Nobuyuki 38
#5 Iida Atsushi 36
#6 Suzuki Yasunari 35
#7 Fukushige Naoyuki 33
#8 Noda Seiichi 31
#9 Akita Kazuya 31
#10 Kitajima Kazuyoshi 31

Latest patents

Publication Filing date Title
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