Location History:
- Itami, JP (1991)
- Okazaki, JP (2006 - 2019)
- Tokyo, JP (2001 - 2020)
Company Filing History:
20 out of 1,625 
3 out of 21,351 
Years Active: 1991-2020
Title: Hitoshi Toda: Innovating Internal Combustion Engine Technologies
Introduction
Hitoshi Toda is an accomplished inventor based in Okazaki, Japan, with a remarkable portfolio of 20 patents. His contributions significantly advance the field of internal combustion engine technology, focusing on control devices and fuel injection systems that enhance performance and efficiency.
Latest Patents
Among Hitoshi's latest innovations are two notable patents:
1. **Control Device for Internal Combustion Engine** - This invention incorporates a Variable Valve Timing (VVT) mechanism that optimizes the timing of both intake and exhaust valves. It features a processor and sensors that assess atmospheric pressure and air flow, allowing it to calculate key efficiencies. The precise control over valve timings based on charging and volumetric efficiencies enhances engine performance.
2. **Fuel Injection Control Apparatus for Internal Combustion Engine** - This apparatus creates flexibility by switching between Multi-Point Fuel Injection (MPI) and Direct Injection plus MPI modes. It calculates the Direct Injection direct combustion rate and the cylinder vaporization rate, thus allowing dynamic adjustments to maximize fuel efficiency and minimize waste during the operation of the engine.
Career Highlights
Hitoshi Toda currently works with Mitsubishi Jidosha Kogyo Kabushiki Kaisha, a prominent company in the automotive sector. His inventive spirit and technical expertise have placed him at the forefront of innovation within the company, propelling advancements in engine technology that have broad implications for the automotive industry.
Collaborations
Throughout his career, Hitoshi has collaborated with notable coworkers such as Toshiyuki Miyata and Shinichi Murata. Their combined efforts contribute to a productive environment, fostering new ideas and driving innovation in the field of internal combustion engines.
Conclusion
Hitoshi Toda's ongoing work exemplifies the dynamic nature of innovation in automotive engineering. His patents not only reflect his creativity and technical skills but also pave the way for more efficient and sophisticated engine technologies, ensuring a significant impact on the industry as a whole.
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.