Learn more

SHIBATA IND CO LTD

Overview
  • Total Patents
    279
  • GoodIP Patent Rank
    36,232
  • Filing trend
    ⇩ 25.0%
About

SHIBATA IND CO LTD has a total of 279 patent applications. It decreased the IP activity by 25.0%. Its first patent ever was published in 1976. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets environmental technology, civil engineering and transport are SUZUEI KK, ISHIKURA KENJI and OOO OSANNA OOO OSANNA.

Patent filings per year

Chart showing SHIBATA IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nishino Yoshio 42
#2 Nishimoto Yasushi 38
#3 Ikoma Nobuyasu 38
#4 Onoda Tadahiro 33
#5 Nishimura Yoshiki 21
#6 Ikebe Masamitsu 18
#7 Murakami Ryuichi 18
#8 Nishiyama Keitaro 11
#9 Miyawaki Akinobu 11
#10 Inaie Masaru 10

Latest patents

Publication Filing date Title
JP2020159189A Construction method of reinforcement structure for erosion control dam, and reinforcement structure of erosion control dam
JP2020075696A Floating body type fender
JP2020197344A Fire training device
JP2020158959A Cover body and manufacturing method of cover body
JP2020147896A Fender material structure and replacement method of fender member
JP2020125830A Connecting structure
JP2020114980A Road bridge pier structure
WO2020121472A1 Fender structure
JP2019090308A Fender material structure
JP2020070575A Ladder
JP2020007056A Vehicle push-up device and vehicle push-up device
JP2020002688A Device for limiting bridge displacement
JP2019124075A Method for replacing fender
JP2019108657A Connection structure
JP2019095151A Bulletproof bank and bulletproof bank structure
WO2018051766A1 Coating unit, coating structure, and method for forming coating member of coating unit
JP2019035262A Intrusion preventing structure
JP2019015035A Coupling structure
JP2018012546A Storage container and storage container structure
JP2018048540A Coating unit and coating structure and method for forming coating member of coating unit