Company Filing History:
2 out of 5,290 
1 out of 35,756 
1 out of 61 
Years Active: 1989-2006
Title: The Innovations of Koji Otani
Introduction
Koji Otani is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of vehicle technology, holding a total of 4 patents. His work focuses on enhancing vehicular performance and safety through innovative sensing systems and control devices.
Latest Patents
Otani's latest patents include a method for estimating vehicular running state, a vehicular running state estimating device, a vehicle control device, and a tire wheel. The method for estimating vehicular running state involves detecting the output level of vibration from a portion below the spring of a vehicle using a sensor. This vibration's frequency is converted to obtain a frequency spectrum, which is then analyzed to estimate the condition of the road surface and the running state of the vehicle. Additionally, the system can detect the running state of each tire, including air pressure, using the same sensor, thereby creating a multi-function sensing system.
Another notable patent is the on-demand system that enables control of power-on/off for on-demand servers. This system includes multiple terminals and servers, with a central device that manages power supply based on the number of active terminals. The power control unit counts signals from terminals to determine when to supply or stop power to the servers, optimizing energy use.
Career Highlights
Throughout his career, Koji Otani has worked with notable companies such as Nippon Telegraph and Telephone Corporation and NEC Corporation. His experience in these organizations has contributed to his expertise in developing advanced technologies for vehicle systems.
Collaborations
Otani has collaborated with esteemed colleagues, including Takao Kakizaki and Kenji Kogure. Their joint efforts have furthered the development of innovative solutions in the automotive sector.
Conclusion
Koji Otani's contributions to vehicle technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in vehicular safety and performance.