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SONY CINEMA PRODUCTS CORP

Overview
  • Total Patents
    54
About

SONY CINEMA PRODUCTS CORP has a total of 54 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Japan, EPO (European Patent Office) and United States. Its main competitors in its focus markets optics, audio-visual technology and basic communication technologies are SONY CINEMA PROD CORP, SIF SOCIETA INTERNAZ FONOVISIO and TUSCAN IND PTY LTD.

Patent filings per year

Chart showing SONY CINEMA PRODUCTS CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tachi Katsuichi 11
#2 Saito Etsuro 8
#3 Inatome Kiyoshi 7
#4 Inomata Naoki 4
#5 Suzuki Yoshiyuki 4
#6 Setogawa Toshiaki 3
#7 Reese Leroy H 3
#8 Takanashi Kenji 3
#9 Shirasu Toshiyuki 3
#10 Fujita Tadao 3

Latest patents

Publication Filing date Title
WO9966369A1 A system and method for dynamically synchronizing a digital soundtrack with a moving picture in motion picture media
US6038010A Apparatus for reproducing digital sound signals for projectors
US5959716A Data recording device for motion picture film
JPH09329853A Film traveling device
JPH09329851A Audio signal printer for projection film
JPH09329852A Data recorder for movie film
JPH09325438A Movie film and recorder
JPH09325434A Digital signal recording device for movie film
JPH09325439A Deterioration judging circuit for optical recording head
JPH09325419A Movie film travel device
JPH09325420A Sprocket for motion picture film
JPH09325437A Recording device of movie film
JPH09325797A Coding method for multi-channel audio data and its coding device
JPH09326691A Phase locked loop circuit
JPH09325265A Data recorder for movie film
JPH09325418A Reeling out and winding adjusting mechanism for image film
JPH09325436A Sound signal reproducing unit for image film
JPH09325435A Sound signal reproducing unit
WO9530177A1 Printer module for recording a digital soundtrack
JPH0815793A Digital-sound reproducing device for cinefilm