Location History:
- Shizuoka-ken, JP (2005)
- Iwata, JP (1995 - 2006)
- Shizuoka, JP (2005 - 2011)
Company Filing History:
11 out of 4,237 
1 out of 47 
Years Active: 1995-2011
Title: Michihisa Nakamura: Innovator in Engine Control Technologies
Introduction
Michihisa Nakamura is a prominent inventor based in Iwata, Japan. He has made significant contributions to the field of internal combustion engine technology, holding a total of 12 patents. His work focuses on improving engine performance and efficiency, particularly in straddle-type vehicles.
Latest Patents
Nakamura's latest patents include a control device for internal combustion engines and a straddle-type vehicle equipped with this technology. One of his notable innovations enhances the startability of an internal combustion engine using a mixed fuel of gasoline and alcohol. This invention features an intake passage with a main flow channel and a bypass flow channel, allowing for precise control of the fuel mixture. The control device detects or estimates the alcohol mixing ratio and adjusts the bypass quantity accordingly, optimizing engine performance during startup.
Career Highlights
Throughout his career, Michihisa Nakamura has worked with renowned companies such as Yamaha Hatsudoki Kabushiki Kaisha and Yamaha Motor Company Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in engine technology.
Collaborations
Nakamura has collaborated with notable colleagues, including Noritaka Matsuo and Kousei Maebashi. Their combined expertise has contributed to the advancement of engine control systems and vehicle technology.
Conclusion
Michihisa Nakamura's contributions to engine technology and his innovative patents have significantly impacted the automotive industry. His work continues to inspire advancements in engine performance and efficiency.