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NAKANO TOSHIHISA

Overview
  • Total Patents
    27
About

NAKANO TOSHIHISA has a total of 27 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 audio-visual technology, digital networks and computer technology are UEDA KENJIRO, KUNO HIROSHI and DEUTSCHE THOMSON OHG.

Patent filings in countries

World map showing NAKANO TOSHIHISAs patent filings in countries
# Country Total Patents
#1 United States 27

Patent filings per year

Chart showing NAKANO TOSHIHISAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakano Toshihisa 27
#2 Ohmori Motoji 13
#3 Tatebayashi Makoto 6
#4 Matsuzaki Natsume 6
#5 Futa Yuichi 6
#6 Yokota Kaoru 4
#7 Minami Masataka 4
#8 Ishihara Hideshi 4
#9 Harada Shunji 4
#10 Imai Hideki 3

Latest patents

Publication Filing date Title
US2011307927A1 Method, system and apparatus for managing network services
US2012311446A1 Content recording device, content recording method, content recording program, recording medium, integrated circuit and content recording and reproduction system
US2012189281A1 Playback device, content distribution system, playback method, computer program and integrated circuit
US2007256141A1 Content distribution system
US2009055638A1 Algorithm update system
US2009067632A1 Circuit updating system
US2007271455A1 Reproduction Control Device, Gate Device, and Reproduction Control System
US8132024B2 Digital work protection system, recording apparatus, reproduction apparatus, and recording medium