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HIRATA SPINNING LTD

Overview
  • Total Patents
    25
About

HIRATA SPINNING LTD has a total of 25 patent applications. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, semiconductors and machines are TECHSENSE INT LTD, AQUEST SYSTEMS CORP and BRAIN BERNHARD.

Patent filings in countries

World map showing HIRATA SPINNING LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing HIRATA SPINNING LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Katsuyoshi Tachibana 4
#2 Toshihiko Watanabe 2
#3 Tetsunori Otaguro 2
#4 Tetsuro Kamichika 2
#5 Ryoichi Wada 2
#6 Motoyasu Ohata 2
#7 Issei Isaka 2
#8 Yoichi Hirasawa 2
#9 Tomohiro Ueda 1
#10 Tetsuyoshi Toyota 1

Latest patents

Publication Filing date Title
CN101873981A Transfer device
CN101269748A Conveyer
CN101034677A Feeding hole
CN101237965A Workpiece adsorption head
CN101115582A Product handling device
CN1922087A Base plate output-input device and base plate output-input method