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YANMAR AGRICULT EQUIP

Overview
  • Total Patents
    7,407
About

YANMAR AGRICULT EQUIP has a total of 7,407 patent applications. Its first patent ever was published in 1968. It filed its patents most often in Japan, China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, agriculture and transport are ISEKI AGRICULT MACH, RAPID TECHNIC AG and IRIKURA KOJI.

Patent filings per year

Chart showing YANMAR AGRICULT EQUIPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hidaka Shigemi 288
#2 Mizukura Taiji 265
#3 Nakagawa Wataru 261
#4 Yamada Takashi 241
#5 Kamiyama Hideki 219
#6 Doi Kunio 212
#7 Kotake Kazuo 208
#8 Takeda Yuichi 198
#9 Samuragi Hitoshi 190
#10 Nakajima Hideo 187

Latest patents

Publication Filing date Title
JP2009150554A Moving agricultural machine
JP2009028052A Rice transplanter
JP2008207802A Cabin structure to admit mounting of air-conditioner
JP2008195391A Structure of cabin for attachment of air conditioner
JP2009213374A Paddy field valve for semiautomatically supplying predetermined amount of water
JP2009172480A Vegetable/fruit supply device to sorting conveyor
JP2008099707A Combine harvester
JP2008068866A Rice transplanter
JP2008079616A Threshing part of combine harvester
JP2008000145A Combine harvester
JP2008029343A Display device in implement
JP2007306932A Threshing device
JP2007267756A Threshing device of combine harvester
JP2007295932A Combine harvester
JP2007267755A Combine harvester
JP2007267754A Rice transplanter
JP2007289199A Combine harvester
JP2008295385A Walking-type working machine
JP2008295384A Walking-type working machine
JP2008296779A Walking type working machine