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OTANI KIKAI SEISAKUSHO KK

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    188,576
  • Filing trend
    ⇩ 100.0%
About

OTANI KIKAI SEISAKUSHO KK has a total of 25 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1979. It filed its patents most often in Japan. Its main competitors in its focus markets machine tools are QINGDAO HONGDA METAL FORMING MACHINERY CO LTD, BECHE & GROHS GMBH and KAWASAKI HYDROMECHANICS CORP.

Patent filings in countries

World map showing OTANI KIKAI SEISAKUSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 25

Patent filings per year

Chart showing OTANI KIKAI SEISAKUSHO KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

# Technology
#1 Presses
#2 Forging
#3 Sawing

Top inventors

# Name Total Patents
#1 Fujisawa Masaya 14
#2 Sakashita Shiro 4
#3 Akai Hirokazu 2
#4 Misuhata Minoru 2
#5 Itami Kazuhiko 1
#6 Fujisawa Masami 1
#7 Ootani Toshio 1
#8 Otani Shigeru 1
#9 Itami Ryuji 1
#10 Ueda Takayoshi 1

Latest patents

Publication Filing date Title
JP2020196983A Work wear
JP2020193419A Working clothing
JP2019115924A Processing device
JP2019063838A Processing apparatus
JP2018107902A Power generator and forging device provided with power generator
JP2018105407A Bolt, fastening tool and forging device
JP2008309228A Safety device for working machine
JP2001062619A Table type horizontal boring machine and boring bar support device
JPH11106178A Freight suspension tool for overhead crane
JPH10156472A Forging device
JPH0966412A Hammer cutter
JPH0932994A Safety protection system for forging machine worker
JPH07236721A Golf training platform
JPH06246495A Crushing and screening method for empty can and empty can supplying device
JPS645632A Vertical type roll forging machine
JPS62179843A Forging hammer
JPS6264502A Long-straw untying device for "tatami" floor
JPS60231543A Trimming press
JPS6076243A Automatic operating device for air stamp hammer
JPS5987944A Automatic operating device of air stamp hammer