KUBOTA HIDENAO has a total of 13 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 electrical machinery and energy are BEIJING BOE SPECIAL DISPLAY TECH CO LTD, NAKAI YUTAKA and GUNKO KAGI SHENZHEN YUGENKOSHI.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 13 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Audio-visual technology | |
#3 | Electrical machinery and energy | |
#4 | Basic materials chemistry | |
#5 | Semiconductors |
# | Name | Total Patents |
---|---|---|
#1 | Kubota Hidenao | 13 |
#2 | Ouchi Satoshi | 4 |
#3 | Iwasa Hiroshi | 2 |
#4 | Masuoka Nobuo | 2 |
#5 | Yamada Takahiro | 2 |
#6 | Nishinaka Yuzo | 2 |
#7 | Yamada Yutaka | 2 |
#8 | Inoue Hajime | 1 |
#9 | Murata Seiji | 1 |
#10 | Umeda Masahiko | 1 |
Publication | Filing date | Title |
---|---|---|
US2010296026A1 | Liquid crystal display device |