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TSUBAKIMOTO BULK SYSTEMS CORP

Overview
  • Total Patents
    69
  • GoodIP Patent Rank
    97,819
  • Filing trend
    0.0%
About

TSUBAKIMOTO BULK SYSTEMS CORP has a total of 69 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1988. It filed its patents most often in Japan, United States and China. Its main competitors in its focus markets packaging and shipping are SALGAR SUPPLIES, SP K B TRANSNEFTEAVTOMATIKA GL and DONCASTER CONVEYOR IMPROV.

Patent filings in countries

World map showing TSUBAKIMOTO BULK SYSTEMS CORPs patent filings in countries
# Country Total Patents
#1 Japan 62
#2 United States 3
#3 China 2
#4 United Kingdom 1
#5 Republic of Korea 1

Patent filings per year

Chart showing TSUBAKIMOTO BULK SYSTEMS CORPs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Imanaka Tsuneo 15
#2 Murata Hiroshi 9
#3 Matsumoto Toshikatsu 9
#4 Yokoji Shinya 7
#5 Nishiyama Tadao 6
#6 Yoshimura Takeshi 6
#7 Kataoka Hideyoshi 5
#8 Wada Toru 5
#9 Nakamura Yuji 4
#10 Miama Toshiharu 4

Latest patents

Publication Filing date Title
JP2020186069A Bucket conveyor
JP2020132374A Chain type conveyance conveyor
JP2020007102A Conveyor device
JP2019202849A Bucket conveyor
JP2018087071A Pivoted bucket conveyor
JP2017222482A Chain conveyor, cleaning device for the same and cleaning method for the same
JP2017193410A Granular powder storage system
JP2017061379A Bucket, manufacturing method for the same and bucket type transportation apparatus
JP2017061378A Bucket type transportation apparatus
JP2016141540A Storage conveyor and conveying system
JP2016117553A Bucket conveyor
JP2016117552A Bucket conveyor
JP2015224121A Gate device
JP2015224093A Conveyor device
JP2015063336A Bag opening transport device and bag opening transport method
JP2014172741A Flow conveyor
JP2013237556A Refuse conveying conveyor
JP2013234020A Bucket conveyor
JP2013230923A Bucket conveyor
JP2013159432A Flow conveyor