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ASAHI IRRYO CO LTD

Overview
  • Total Patents
    213
  • GoodIP Patent Rank
    151,260
  • Filing trend
    ⇧ 400.0%
About

ASAHI IRRYO CO LTD has a total of 213 patent applications. It increased the IP activity by 400.0%. Its first patent ever was published in 1980. It filed its patents most often in Japan, China and Republic of Korea. Its main competitors in its focus markets machines, environmental technology and computer technology are AKUTOWAN KK, JIANGSU HENGTONG HIGH VOLTAGE CABLE CO LTD and UNIVERSAL MICROELECTRONICS CO LTD.

Patent filings in countries

World map showing ASAHI IRRYO CO LTDs patent filings in countries

Patent filings per year

Chart showing ASAHI IRRYO CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nozawa Yataro 36
#2 Yamakawa Tetsuya 17
#3 Kusunoki Yukio 17
#4 Nakajima Yoshiaki 16
#5 Kitazawa Toshiaki 10
#6 Ogawa Takashi 9
#7 Yasunaka Hiroshi 7
#8 Hazama Takayuki 6
#9 Kamiyama Takuma 5
#10 Saito Kenji 5

Latest patents

Publication Filing date Title
JP2020192538A Molding device and method for producing molded product
JP2019193048A Wireless communication system over shield and wireless communication tool over shield
JP2018142962A Underwater wireless lan communication tool
JP2019144457A Angle adjustment device, and fastener with angle adjustment device
JP2019128427A Retainer
JP2019038060A Tool storage device and tool storage method
JP2018094138A Knockdown storage made of metal plate
JP2018079174A Metal rack
JP2015110250A Cleaning pin
JP2015071405A Wheel rotation stop device and truck or wagon equipped with the device
JP2015107580A Production method of metal plate incorporating woody plate
JP2015051155A Work bench or wagon
JP2015011194A Waterproof case for electronic equipment
JP2013144315A Method for manufacturing joined body, joined body and metal product
JP2014143627A Electronic apparatus case
JP2014123331A Case for electronic apparatus
JP2014123686A Case for electronic apparatus
JP2014103469A Waterproof case for electronic apparatus
JP2014050574A Method for assembling rectangular parallelepiped-like basis body made of metal
JP2014039707A Cabinet with safety device