NEC DISPLAY SOLUTION LTD has a total of 37 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China and United States. Its main competitors in its focus markets audio-visual technology, optics and electrical machinery and energy are NEC DISPLAY SOLUTIONS LTD, HAJJAR ROGER A and BARCO NV.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 35 | |
#2 | United States | 2 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Optics | |
#3 | Electrical machinery and energy | |
#4 | Computer technology | |
#5 | Machines |
# | Technology | |
---|---|---|
#1 | Cameras | |
#2 | Television | |
#3 | Display controls | |
#4 | Lighting device details | |
#5 | Nonlinear optics | |
#6 | Optical systems | |
#7 | Electric digital data processing | |
#8 | Casings and printed circuits | |
#9 | Image data processing | |
#10 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Matsui Katsuyuki | 4 |
#2 | Reiichi Kobayashi | 2 |
#3 | Mitsuhashi Renichi | 2 |
#4 | Utsunomiya Motoyasu | 2 |
#5 | Saitou Hiroyuki | 2 |
#6 | Katou Atsushi | 2 |
#7 | Matsubara Masateru | 2 |
#8 | Fujimura Ryuuichi | 2 |
#9 | Masuda Naoki | 2 |
#10 | Hiroaki Takamatsu | 1 |
Publication | Filing date | Title |
---|---|---|
CN103201787A | Information display device | |
CN103718103A | Liquid crystal projector | |
CN103415877A | Display device | |
CN103443527A | Light source device and projection display device | |
CN103430228A | Electronic device, and light-guiding method in electronic device | |
CN103403617A | Image projection device and light source control method | |
CN103261964A | Lighting optical system and projection display device comprising same | |
CN102918450A | Fixing structure for display panel and method of fixing | |
CN101981493A | Projection image display unit |