MURAMATSU EIJI has a total of 12 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States. Its main competitors in its focus markets audio-visual technology, computer technology and telecommunications are KIYAMA JIRO, GO VIDEO INC and VICTOR COMPANY OF JAPAN.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 12 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Computer technology | |
#3 | Telecommunications | |
#4 | Textiles and paper | |
#5 | Machines | |
#6 | Optics |
# | Technology | |
---|---|---|
#1 | Special information storage | |
#2 | Television | |
#3 | Unspecified technologies | |
#4 | Electric digital data processing | |
#5 | Cameras | |
#6 | Printing processes | |
#7 | Image data processing | |
#8 | Wireless communication networks | |
#9 | Telephonic communication | |
#10 | Typewriters |
# | Name | Total Patents |
---|---|---|
#1 | Muramatsu Eiji | 12 |
#2 | Suzuki Toshio | 7 |
#3 | Kuroda Kazuo | 7 |
#4 | Kato Masahiro | 6 |
#5 | Taniguchi Shoji | 4 |
#6 | Oshima Seiro | 2 |
#7 | Imamura Akira | 2 |
#8 | Horikawa Kunihiko | 2 |
#9 | Sawabe Takao | 2 |
#10 | Takishita Toshihiko | 2 |
Publication | Filing date | Title |
---|---|---|
US2011218019A1 | Portable terminal device, image display system, image display method, and computer-readable storage medium |