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UENO MASAKI

Overview
  • Total Patents
    25
About

UENO MASAKI has a total of 25 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States and Japan. Its main competitors in its focus markets semiconductors, surface technology and coating and environmental technology are TRANSLUCENT PHOTONICS INC, XIAMEN CHANGELIGHT SEMICONDUCTOR TECH CO LTD and TACHIBANA KOICHI.

Patent filings in countries

World map showing UENO MASAKIs patent filings in countries
# Country Total Patents
#1 United States 16
#2 Japan 9

Patent filings per year

Chart showing UENO MASAKIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ueno Masaki 25
#2 Yoshizumi Yusuke 7
#3 Kyono Takashi 7
#4 Enya Yohei 5
#5 Sumitomo Takamichi 4
#6 Nakamura Takao 3
#7 Akita Katsushi 3
#8 Ueda Toshio 2
#9 Takasuka Eiryo 2
#10 Kunihara Hitoshi 1

Latest patents

Publication Filing date Title
JP2004329060A Vertical hydroponics device
JP2003189749A Vertical type nutritious liquid cultivator
JPH10327675A Method for growing plant by utilizing waste vessel and plant growing device used for the method
JPH10113083A Water supply member
JPH0662686A Vertical type apparatus for solution culture
JPH06178624A Culture solution feeder
JPH067048A Solution culture apparatus and raising seedling vessel to be used in the solution culture apparatus
JPH04135428A Nutriculture tool and nutritive solution-absorbing material and medium employed for the nutriculture tool