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YASUDA AKIRA

Overview
  • Total Patents
    18
About

YASUDA AKIRA has a total of 18 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Japan and United States. Its main competitors in its focus markets basic communication technologies, audio-visual technology and surface technology and coating are AUDIOLOGIC INC, TRIGENCE SEMICONDUCTOR INC and AUDIOLOGIC HEARING SYS LP.

Patent filings in countries

World map showing YASUDA AKIRAs patent filings in countries
# Country Total Patents
#1 Japan 12
#2 United States 6

Patent filings per year

Chart showing YASUDA AKIRAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yasuda Akira 18
#2 Okamura Jun-Ichi 3
#3 Okamura Junichi 2
#4 Nakao Hisashige 1
#5 Ido Toru 1
#6 Kimura Takashi 1

Latest patents

Publication Filing date Title
JP2011172215A Conversion device
JP2003221104A Single item control system of two-dimensional code shelf label method
JPH09314142A Oil separator in pretreatment degreasing process of plating
JPH09314141A Oil separator in pretreatment degreasing process in plating
JPH09312723A Paperless facsimile transmitter-receiver
JPS55155397A Electronic musical instrument
JPS54108781A Device for making vessel containing liquid
JPS54105382A Cutting arranging device of doubleehead tube vessel material
JPS5460915A Player
JPS5433715A Automatic player
JPS5394916A Code player
JPS5360218A Automatic playing device