OTAKE HIROTADA has a total of 14 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States. Its main competitors in its focus markets transport, control and environmental technology are CASE PATENT CO LTD, UNO SATOSHI and SPEEDGAUGE INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 14 |
# | Industry | |
---|---|---|
#1 | Transport | |
#2 | Control | |
#3 | Environmental technology | |
#4 | Engines, pumps and turbines | |
#5 | Machines | |
#6 | Measurement |
# | Name | Total Patents |
---|---|---|
#1 | Otake Hirotada | 14 |
#2 | Yamaoka Masaaki | 1 |
#3 | Sakaguchi Eiji | 1 |
Publication | Filing date | Title |
---|---|---|
US2016016564A1 | Travel resistance arithmetic device | |
US2014309903A1 | Driving assistance apparatus | |
US2014046509A1 | Vehicle-use signal information processing device and vehicle-use signal information processing method, as well as driving assistance device and driving assistance method |