TOSHIBA CORPERATION has a total of 26 patent applications. Its first patent ever was published in 1999. It filed its patents most often in China. Its main competitors in its focus markets semiconductors, computer technology and audio-visual technology are CAI JUN, UZOH CYPRIAN EMEKA and PI CERAM GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 26 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Computer technology | |
#3 | Audio-visual technology | |
#4 | Optics | |
#5 | Environmental technology | |
#6 | Machines | |
#7 | Mechanical elements | |
#8 | Telecommunications | |
#9 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Semiconductor devices | |
#2 | Electric digital data processing | |
#3 | Television | |
#4 | Climate change mitigating computer technologies | |
#5 | Cameras | |
#6 | Unspecified technologies | |
#7 | Shafts | |
#8 | Gearing | |
#9 | Manipulators | |
#10 | Wireless communication networks |
# | Name | Total Patents |
---|---|---|
#1 | Taiki Komoda | 2 |
#2 | Kiyoshi Toshimitsu | 1 |
#3 | Ichiro Omura | 1 |
#4 | Tomoyuki Maeda | 1 |
#5 | Akira Kudo | 1 |
#6 | Takeshi Iwasaki | 1 |
#7 | Takashi Sasaki | 1 |
#8 | Atsushi Okada | 1 |
#9 | Hisashi Kaneko | 1 |
#10 | Hirofumi Kan | 1 |
Publication | Filing date | Title |
---|---|---|
CN1758430A | Semiconductor device and manufacturing method thereof | |
CN1901226A | Field effect transistor and application device thereof |