Location History:
- Hadashino, JP (1990 - 1992)
- Kanagawa-ken, JP (2006)
- Kanagawa, JP (1992 - 2007)
- Fuji, JP (2007 - 2010)
- Hasano, JP (2013)
- Hadano, JP (1991 - 2014)
Company Filing History:
30 out of 13,395 
15 out of 1,021 
Years Active: 1990-2014
Title: **Shigeki Shimanaka: Innovator in Automotive Technology**
Introduction
Shigeki Shimanaka, based in Hadano, Japan, is a prolific inventor with a remarkable portfolio of 41 patents. His contributions to the automotive industry showcase innovative solutions aimed at enhancing vehicle performance and control systems. With a strong background in engineering and practical experience in reputable companies, Shimanaka continues to push the boundaries of automotive technology.
Latest Patents
Shimanaka's latest inventions include groundbreaking advancements in vehicle oil pump control and driving force control systems. One notable patent is the **Oil Pump Control Apparatus of Vehicle**, which integrates a first and second oil pump driven by different power sources. This system features a look-ahead vehicle speed estimation section that predicts potential discharge pressure issues from the primary pump and activates the secondary pump as needed to maintain hydraulic pressure.
Another significant invention is the **Control Apparatus of Driving Force in Case of Belt Slipping for Vehicle Equipped with V-Belt Continuously Variable Transmission**. This innovative control apparatus detects belt slipping and determines the target power output torque based on the belt contact radius ratio, enhancing the reliability of the V-belt system during critical conditions.
Career Highlights
Throughout his career, Shigeki Shimanaka has held positions at prominent automotive companies, including Nissan Motor Company Limited and Jatco Corporation. His work at these organizations has greatly influenced vehicle design and functionality, particularly in the areas of transmission and power control technologies.
Collaborations
Shimanaka has collaborated with talented colleagues, including Hiroyasu Tanaka and Satoshi Takizawa. These partnerships have played a crucial role in the development of innovative automotive solutions and have contributed to Shimanaka's success as an inventor in the field.
Conclusion
Shigeki Shimanaka stands out as a leading innovator in the automotive sector, with a significant number of patents attesting to his contributions. His latest inventions not only address current industry challenges but also pave the way for future advancements in vehicle technology. As he continues to develop new solutions, Shimanaka's work will undoubtedly impact the automotive landscape for years to come.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.