KATOH HIROMI has a total of 17 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States. Its main competitors in its focus markets optics, audio-visual technology and computer technology are MURAI ATSUHITO, XIAMEN TIANMA MICRO_ELECTRONICS CO LTD and SHANGHAI AVIC OPTOELECTRONICS.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 17 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Audio-visual technology | |
#3 | Computer technology | |
#4 | Semiconductors | |
#5 | Measurement | |
#6 | Environmental technology |
# | Name | Total Patents |
---|---|---|
#1 | Katoh Hiromi | 17 |
#2 | Brown Christopher | 10 |
#3 | Maeda Kazuhiro | 4 |
#4 | Usukura Naru | 3 |
#5 | Tanaka Kohei | 2 |
#6 | Hadwen Benjamin James | 2 |
#7 | Shigeta Hiroaki | 1 |
#8 | Tanaka Kohhei | 1 |
#9 | Izumi Yoshihiro | 1 |
#10 | Ueda Masahiro | 1 |
Publication | Filing date | Title |
---|---|---|
US2013112880A1 | Display device | |
US2012235967A1 | Display device | |
US2012176357A1 | Display device | |
US2012002149A1 | Optical sensor and display device provided with same | |
US2010181570A1 | Display device and method for manufacturing the same | |
US2010110053A1 | Liquid crystal display device | |
US2010134457A1 | Display device | |
US2010118237A1 | Liquid crystal display device |