Location History:
- Anjo, JP (1990 - 1993)
- Chiryuu, JP (1997)
- Chiryu, JP (1996 - 1998)
Company Filing History:
12 out of 2,064 
1 out of 36,713 
1 out of 39 Years Active: 1990-1998
Title: Innovations of Shigekazu Ohara: A Pioneer in Navigation Technology
Introduction
Shigekazu Ohara, an accomplished inventor based in Chiryu, Japan, has made significant contributions to the field of navigation technology. With a remarkable portfolio of 12 patents, he has developed innovative solutions that enhance the functionality and reliability of vehicle navigation systems. Ohara's work reflects his commitment to improving user experience by integrating advanced technologies into everyday transportation.
Latest Patents
Among Shigekazu Ohara's latest inventions is a voice route-guidance system designed for vehicles. This patented system not only provides route guidance but also intelligently terminates guidance upon arrival at the destination, even when the vehicle's position is detected with low accuracy. The system features an approach judging unit that determines when the vehicle is close to a specified point and a guidance termination judging unit that assesses whether further guidance is necessary. This dual-judgment approach allows for efficient route guidance termination.
Another notable patent in his portfolio is a navigation system that incorporates a first information storage device for map data and a display unit for map visualization. The system enables users to set points on the displayed map and input corresponding telephone numbers. This feature is coupled with a second information storage device that registers these phone numbers, linking them to specific geographic coordinates. This innovation enhances navigational accuracy and user convenience.
Career Highlights
Shigekazu Ohara has had a distinguished career, with experience at prominent companies such as Aisin Aw Co., Ltd. and Toyota Motor Corporation. His roles at these organizations have allowed him to leverage his expertise in creating cutting-edge navigation systems, making significant impacts on automotive technology and user interaction.
Collaborations
Throughout his career, Ohara has collaborated with several talented colleagues, including Mitsuhiro Nimura and Kyomi Morimoto. These collaborative efforts have facilitated the exchange of innovative ideas and have contributed to the successful development of new technologies in vehicle navigation.
Conclusion
Shigekazu Ohara exemplifies the spirit of innovation within the automotive industry. His 12 patents and latest advancements in voice route-guidance and navigation systems highlight his ability to blend technology with practical solutions. As a result, Ohara continues to be an influential figure, paving the way for future innovations in navigation technology.