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SO HIROKAZU

Overview
  • Total Patents
    12
About

SO HIROKAZU has a total of 12 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 RENESAS TECHNOLOGY AMERICA INC, ATRATO INC and PROSTOR SYSTEMS INC.

Patent filings in countries

World map showing SO HIROKAZUs patent filings in countries
# Country Total Patents
#1 United States 12

Patent filings per year

Chart showing SO HIROKAZUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 So Hirokazu 12
#2 Inoue Shinji 5
#3 Suto Masato 5
#4 Ochi Makoto 5
#5 Maeda Takuji 5
#6 Honda Toshiyuki 4
#7 Inoue Yukiko 3
#8 Fujimura Kazuya 3
#9 Toyama Masayuki 2
#10 Nakagaki Hirofumi 1

Latest patents

Publication Filing date Title
US2011225370A1 Non-volatile storage device, access device, and non-volatile storage system for releasing a cache object in accordance with a data matching flag
US2011167208A1 Nonvolatile memory system for improving stream data writing
US2010318760A1 Memory controller, nonvolatile storage device, and nonvolatile storage system
US2006253807A1 Recording medium and data processing device
US2007277005A1 Recording Medium, Data Processing Apparatus, and Data Processing Method