Learn more

HACHIYA KOJI

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    230,189
About

HACHIYA KOJI has a total of 11 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and digital networks are HUMAN HORIZONS JIANGSU TECH CO LTD, DIUS COMPUTING PTY LTD and ENERGYBUS E V.

Patent filings in countries

World map showing HACHIYA KOJIs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing HACHIYA KOJIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hachiya Koji 11
#2 Ido Yusaku 4
#3 Omoto Yasumichi 4
#4 Ehara Tetsuo 3
#5 Hanatani Masayuki 2
#6 Tamanaha Hajime 2
#7 Mitsumori Yasuyuki 2
#8 Mitsumori Yasayuki 1
#9 Terada Hiroshi 1
#10 Nakabayashi Koichi 1

Latest patents

Publication Filing date Title
US2012162530A1 Electronic Apparatus and Display Control Method