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YAMAZAKI MASANOBU

Overview
  • Total Patents
    113
  • GoodIP Patent Rank
    12,845
  • Filing trend
    ⇩ 13.0%
About

YAMAZAKI MASANOBU has a total of 113 patent applications. It decreased the IP activity by 13.0%. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and transport are QIQIHAR YUEFENG TECHNOLOGY CO LTD, B BAI B KK and SHAOJIAN SHEN.

Patent filings in countries

World map showing YAMAZAKI MASANOBUs patent filings in countries
# Country Total Patents
#1 Japan 113

Patent filings per year

Chart showing YAMAZAKI MASANOBUs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Environmental technology
#2 Transport

Top inventors

# Name Total Patents
#1 Yamazaki Masanobu 113
#2 Hasegawa Hiroshi 63
#3 Kubo Miki 2
#4 Ito Takashi 1

Latest patents

Publication Filing date Title
JP2021000100A Woody plant growing area and growing method
JP2020075243A Soil remediation system
JP2020075242A Soil remediation system
JP2021000066A Woody plant growing area and growing method
JP2020186630A Manufacturing method and manufacturing device for embankment material
JP2020097016A Soil cleaning system
JP2020097019A Soil cleaning system
JP2020097021A Soil remediation system
JP2020097020A Soil remediation system
JP2020097015A Soil purification system
JP2020097017A Soil remediation system
JP2020114568A Soil purification system
JP2020097018A Soil purification system
JP2019098337A Soil remediation system
JP2019098336A Soil remediation system
JP2020082053A Soil remediation system
JP2020082058A Soil remediation system
JP2020082054A Soil remediation system
JP2020082051A Soil purification system
JP2020082055A Soil purification system