Learn more

NEC PLASMA DISPLAY CORP

Overview
  • Total Patents
    102
About

NEC PLASMA DISPLAY CORP has a total of 102 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Japan, United States and Republic of Korea. Its main competitors in its focus markets audio-visual technology, electrical machinery and energy and optics are FUJITSU HITACHI PLASMA DISPLAY, PIONEER PLASMA DISPLAY CORP and HITACHI HPPL.

Patent filings per year

Chart showing NEC PLASMA DISPLAY CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tanaka Yoshito 7
#2 Kashio Yukinori 5
#3 Yoshioka Toshihiro 4
#4 Shoji Takatoshi 3
#5 Inoue Toshiaki 3
#6 Furuya Takashi 3
#7 Nakamura Tadashi 3
#8 Okuzawa Masahiko 3
#9 Yoshida Kunio 3
#10 Mizobata Eishi 3

Latest patents

Publication Filing date Title
US2005135167A1 Memory access circuit for adjusting delay of internal clock signal used for memory control
JP2004315971A Vapor deposition system, method of producing plasma display panel, and method of producing plasma display device
JP2004207225A Burning furnace of plasma display panel, and manufacturing method of plasma display panel
JP2004361913A Plasma display device
JP2005056673A Film formation device of plasma display panel, manufacturing method of plasma display panel, and manufacturing method of plasma display device
JP2005049665A Video signal processing circuit, display device, and image signal processing method therefor
JP2005049656A Display system and position conjecture system
JP2005050674A Device and method for repairing plasma display panel electrode
JP2005050675A Driving method of plasma display device and plasma display panel
JP2005044694A Bulkhead transcription mold, plasma display panel, and transcription bulkhead forming method
JP2005043725A Display device and medium gradation display method
JP2005043682A Plasma display device and its driving method
JP2005039679A Method and circuit for transforming image, and its control program
JP2005037787A Driving method of ac type plasma display panel
JP2005037281A Manufacturing method of display device, inspection method of substrate for display device, and inspection device of substrate for display device
JP2005031479A Plasma display device and its driving method
JP2005031467A Subfield coding device and its method, and plasma display device
JP2005019186A Plasma display panel, plasma display device, and evacuation glass tube for plasma display panel
JP2005017725A Display device and image signal processing method for the image display device
JP2005012601A Scanning-line conversion device, display device and method for converting scanning line