Learn more

OTSUKA NAOKI

Overview
  • Total Patents
    15
About

OTSUKA NAOKI has a total of 15 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States. Its main competitors in its focus markets computer technology, audio-visual technology and digital networks are SUGISHITA SATORU, MIYAZAWA MASAFUMI and NAGRASTAR L L C.

Patent filings in countries

World map showing OTSUKA NAOKIs patent filings in countries
# Country Total Patents
#1 United States 15

Patent filings per year

Chart showing OTSUKA NAOKIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Otsuka Naoki 15
#2 Hibino Masaaki 4
#3 Fukazawa Koshi 4

Latest patents

Publication Filing date Title
US2004243697A1 Composite service providing system for a plurality of communicatively connected electronic devices