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SATO RYOJI

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    208,086
  • Filing trend
    ⇩ 50.0%
About

SATO RYOJI has a total of 12 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1996. It filed its patents most often in United States and Japan. Its main competitors in its focus markets medical technology are GI WINDOWS INC, JIANG KERANG and Zhukova Olga Gennadevna.

Patent filings in countries

World map showing SATO RYOJIs patent filings in countries
# Country Total Patents
#1 United States 7
#2 Japan 5

Patent filings per year

Chart showing SATO RYOJIs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Medical technology

Focus technologies

# Technology
#1 Diagnosis and surgery

Top inventors

# Name Total Patents
#1 Sato Ryoji 12
#2 Uchiyama Akio 4
#3 Kimura Atsushi 4
#4 Saito Takashi 2
#5 Oda Yasuharu 2
#6 Taniguchi Katsuyoshi 2
#7 Takizawa Hironobu 2
#8 Tanaka Kumiko 1
#9 Chiba Atsushi 1
#10 Kawano Hironao 1

Latest patents

Publication Filing date Title
JP2020044026A Information input output control system and method
JP2019079204A Information input-output control system and method
JP2019003366A Information input device, information input method and information input system
JP2014117334A Block-like play device
JPH09215484A Processed bovine tongue food and its production