Learn more

TSUBAKIMOTO KOGYO CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    223,990
  • Filing trend
    ⇩ 100.0%
About

TSUBAKIMOTO KOGYO CO LTD has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2002. It filed its patents most often in WIPO (World Intellectual Property Organization), EAPO (Eurasian Patent Organization) and China. Its main competitors in its focus markets machines, packaging and shipping and mechanical elements are KIENER MASCH & APP JOSEF, SCOLARO MAURO and TECN MECANICAS ILERDENSES S L.

Patent filings per year

Chart showing TSUBAKIMOTO KOGYO CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tsuji Yoshiyuki 12
#2 Sunada Masahiro 10
#3 Yamaguchi Hiroshi 8
#4 Takemoto Tomohiro 4
#5 Hiramatsu Suguru 2
#6 Shinagawa Yoshiyuki 2
#7 Masahiro Sunada 1
#8 Yamawaki Koji 1
#9 Matsumura Shuuji 1
#10 Miyahara Fumio 1

Latest patents

Publication Filing date Title
WO2019053811A1 Extraction container and method for producing extraction container
WO2019053816A1 Extraction container and method for producing extraction container
WO2010055591A1 Extraction bag filling/packing machine
WO2010007691A1 Method of manufacturing extract bags
WO2009141869A1 Tag supply method and tag supply device
CN102036880A Manufacturing method and manufacturing machine of sheet for extraction bag
WO2009141871A1 Process for producing extraction bag
WO2009141868A1 Method of threading
WO2009141867A1 Method of threading
UA97030C2 Method and device for manufacturing sheet for extraction bags
US6890277B2 Sandwich-molded guide for transmission device