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NEPTUNE KK

Overview
  • Total Patents
    15
About

NEPTUNE KK has a total of 15 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan. Its main competitors in its focus markets audio-visual technology are COATES SIGNCO PTY LTD, DABBAJ R and EDAKIN KK.

Patent filings in countries

World map showing NEPTUNE KKs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

Chart showing NEPTUNE KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Advertising

Top inventors

# Name Total Patents
#1 Nakamura Shozo 8
#2 Takitani Hideto 5
#3 Torigoe Mitsuaki 2
#4 Hiramoto Atsuhiko 2
#5 Kamata Yasunobu 1
#6 Tsuji Takashi 1
#7 Tamura Takashi 1
#8 Yamaguchi Masaji 1
#9 Nakamura Toru 1

Latest patents

Publication Filing date Title
JP2004038543A Cordless getting-off response device, push-button device, passenger confirmation device, and guide device
JP2003141693A Vehicle safety checking device
JP2000137493A On-vehicle safety confirming device
JPH11178965A Golf cart operation management system
JPH088855A Guidance broadcasting equipment for transport
JPH03161898A Parking zone managing device
JPH03147435A Guide broadcast equipment
JPS63250232A Guide broadcasting device
JPS63217838A Guide broadcasting equipment
JPS63196128A Destination guide and in-vehicle guide broadcast equipment
JPS63189887A Color display device
JPS63167535A Data generating device for guide broadcast equipment
JPS62234749A Warning device for preventing rear-end collision