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SHIMAZAWA KOJI

Overview
  • Total Patents
    25
About

SHIMAZAWA KOJI has a total of 25 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States. Its main competitors in its focus markets audio-visual technology, machines and optics are ADVANCED RES CORP, CINRAM INTERNAT INC and PENTEK ARON.

Patent filings in countries

World map showing SHIMAZAWA KOJIs patent filings in countries
# Country Total Patents
#1 United States 25

Patent filings per year

Chart showing SHIMAZAWA KOJIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shimazawa Koji 25
#2 Tanaka Kosuke 11
#3 Takayama Seiichi 11
#4 Honda Takashi 9
#5 Ito Yasuhiro 9
#6 Komura Eiji 8
#7 Shindo Osamu 7
#8 Tsuchiya Yoshihiro 6
#9 Mori Nobuyuki 5
#10 Fujii Ryuji 5

Latest patents

Publication Filing date Title
US2013270232A1 Apparatus and method of manufacturing laser diode unit utilizing submount bar
US8395974B1 Thermally assisted magnetic recording head
US2013091695A1 Method of manufacturing a thermally-assisted magnetic recording head that suppresses protrusion of a plasmon generator
US2012147717A1 Method of burn-in testing for thermally assisted head
US2012139566A1 Method for performing burn-in test
US2012090162A1 Method for manufacturing head including light source unit for thermal assist
US2011228650A1 Method for manufacturing thermally-assisted magnetic recording head comprising light source unit and slider
US2012073120A1 Method for manufacturing head including light source unit for thermal assist
US2012044790A1 Head gimbal assembly with two wiring layers comprising thermally-assisted head
US2012008470A1 Thermal assisted magnetic recording head having integral mounted of photo-detector and laser diode
US2011228653A1 Light source unit for thermally-assisted magnetic recording capable of monitoring of light output
US2011228649A1 Method for manufacturing thermally-assisted magnetic recording head comprising light source unit and slider
US2011157738A1 Method for manufacturing thermally-assisted magnetic recording head by semi-active alignment
US2011128827A1 Light source unit for thermally-assisted magnetic recording including dual electrode layers connected to a unit electrode
US2011122737A1 Thermally-assisted magnetic recording head with light detector in element-integration surface
US2011026156A1 Heat-assisted magnetic recording head with laser diode
US2011026377A1 Thermally-assisted magnetic recording head comprising light source with photonic-band layer
US2011026378A1 Heat-assisted magnetic recording head having laser diode overlaping two recording wiring layers
US2011026379A1 Heat-assisted magnetic recording head with laser diode
US2010238580A1 Thermally-assisted magnetic recording head having a light source at least inclined from an opposed-to-medium surface