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MEMORY TEC KK

Overview
  • Total Patents
    43
About

MEMORY TEC KK has a total of 43 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan. Its main competitors in its focus markets audio-visual technology and optics are AKAHOSHI KENJI, WATABE KAZUO and MEMORY TECH CORP.

Patent filings in countries

World map showing MEMORY TEC KKs patent filings in countries
# Country Total Patents
#1 Japan 43

Patent filings per year

Chart showing MEMORY TEC KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Takatani Yoshihiro 18
#2 Tanaka Yoshiki 16
#3 Horigome Hideyoshi 11
#4 Otsuka Masato 8
#5 Sugaya Juko 4
#6 Tsuchiya Masayoshi 3
#7 Yokouchi Kosaburo 3
#8 Sahoda Eiji 3
#9 Yamada Hisashi 2
#10 Sato Hitoshi 2

Latest patents

Publication Filing date Title
JP2008105741A Packaging apparatus and packaging method
JP2006221803A System and method for detecting illegal copying of optical disk
JP2006327598A Disk case
JP2006172574A Optical disk, optical disk device, optical disk reproducing method, digital work publication
JP2006164325A Optical disk, optical disk apparatus, optical disk reproducing method, and digital work publication
JP2006155830A Optical disk, optical disk apparatus, and optical disk play back method
JP2006092702A Optical disk, optical disk apparatus
JP2006085813A Optical disk management system, optical disk management method, optical disk, optical disk player, bca code recorder and license management organization
JP2005228437A Optical disk, system and method for spotting illegal copying using optical disk, and optical disk manufacturing apparatus and method
JP2005044425A Digital multi-purpose disk increased in degree of difficulty for editing pirated copy, and reproducing device therefor
JP2004227647A Optical recording medium and method for recording unique identification information on the same and method for reading the same information from the same
JP2004192697A Manufacturing method of optical information recording medium
JP2004192699A Optical information recording medium
JP2004192696A Optical information recording medium and its manufacturing method
JP2004192700A Manufacturing method for optical information recording medium and manufacturing apparatus therefor
JP2004178647A Optical recording medium
JP2004158113A Optical information recording medium
JP2004158117A Optical information recording medium and method for manufacturing the same
JP2004158115A Optical information recording medium
JP2004158114A Optical information recording medium