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SPANSION JAPAN LTD

Overview
  • Total Patents
    12
About

SPANSION JAPAN LTD has a total of 12 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Japan, United Kingdom and EPO (European Patent Office). Its main competitors in its focus markets computer technology and electrical machinery and energy are HYUNDAI ELECTRONICS AND IND CO, FOSS RICHARD C and AGATE SEMICONDUCTOR INC.

Patent filings in countries

World map showing SPANSION JAPAN LTDs patent filings in countries
# Country Total Patents
#1 Japan 8
#2 United Kingdom 2
#3 EPO (European Patent Office) 1
#4 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing SPANSION JAPAN LTDs patent filings per year from 1900 to 2020

Focus technologies

# Technology
#1 Static stores
#2 AC and DC conversion devices

Top inventors

# Name Total Patents
#1 Shinozaki Naoharu 6
#2 Taguchi Masao 4
#3 Sugimoto Satoshi 4
#4 Sato Susumu 2
#5 Taya Masanori 1
#6 Kato Kenta 1
#7 Furuyama Takaaki 1
#8 Kurihara Kazuhiro 1
#9 Yoshikawa Takehiro 1
#10 Kimura Takeshi 1

Latest patents

Publication Filing date Title
JP2012038393A Memory device
JP2012038059A Electronic device and electronic device system
JP2012018715A Nonvolatile semiconductor memory device
JP2012018714A Nonvolatile semiconductor memory device
JP2012014820A Nonvolatile semiconductor memory device and data read method for the nonvolatile semiconductor memory device
JP2011198431A Nonvolatile semiconductor memory device and reading method thereof
JP2008293036A Radiation-sensitive resin composition and method for producing semiconductor device using the same
JP2007139420A Air shower device and clean room
EP1830366A1 Bias application method of storage and storage
GB0710009D0 Semiconductor device and semiconductor control method