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KEIHANNA VEGETABLE CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    126,778
  • Filing trend
    ⇩ 25.0%
About

KEIHANNA VEGETABLE CO LTD has a total of 13 patent applications. It decreased the IP activity by 25.0%. Its first patent ever was published in 2016. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are FEDERAL NOE G BJUDZHETNOE OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA CHECH, HUAIBEI JIAJI FARMING TECHNOLOGY CO LTD and NINGXIA DABEINONG TECHNOLOGY IND CO LTD.

Patent filings in countries

World map showing KEIHANNA VEGETABLE CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 13

Patent filings per year

Chart showing KEIHANNA VEGETABLE CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Ike Yushihisa 13
#2 Takahashi Toki 6
#3 Fujii Satoru 3
#4 Yamamoto Takaharu 2
#5 Unesada Hiroshi 2
#6 Ike Mariko 1

Latest patents

Publication Filing date Title
JP2020150818A Water culture planter
JP2020115800A Vertical type plant cultivation system
JP2020065522A Mist type hydroponic system, and water jet type hydroponic system, and hydroponic method
JP2020010617A Greenhouse for plant cultivation
JP2019135932A Hydroponic system
JP2019103424A Rack for water culture planter and water culture system
JP2019097411A Panel for water culture and nourishing solution circulation system of nourishing solution tank for water culture
JP2018126069A Hydroponic cultivation system and cultivation method using same
JP2018108062A Leaf lettuce sandwich
JP2018093825A Hydroponics system
JP2018000013A Planter for hydroponic cultivation and vegetable production method using the same
JP2017195863A Planter for hydroponic cultivation, cultivation method of plant using the same, and cultivation system
JP2017131120A Planter for hydroponic cultivation