Location History:
- Kyoto, JP (2003 - 2019)
- Tokyo, JP (2016 - 2019)
Company Filing History:
Years Active: 2003-2019
Title: Fumiaki Hiraishi: Innovator in Engine Control Technology
Introduction
Fumiaki Hiraishi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of engine control technology, holding a total of 10 patents. His innovative designs focus on improving engine efficiency and performance.
Latest Patents
One of Hiraishi's latest patents is an engine control device that includes a first fuel injection valve and a second injection valve. This device is designed to optimize fuel injection based on the temperature of the cooling water. The injection ratio determining arrangement adjusts the fuel injection ratio to enhance engine performance when cooling water temperature falls. Another notable patent is a controlling apparatus for an engine, which calculates an auto-ignition index based on cylinder temperature and pressure. This apparatus predicts low-speed pre-ignition occurrences, thereby improving engine reliability.
Career Highlights
Hiraishi has worked with notable companies such as Mitsubishi Jidosha Kogyo Kabushiki Kaisha and Mitsubishi Jidosha Kogyo K.K. His experience in these organizations has allowed him to develop and refine his innovative ideas in engine technology.
Collaborations
Throughout his career, Hiraishi has collaborated with talented individuals, including Takashi Kawabe and Koji Hata. These partnerships have contributed to the advancement of his projects and innovations.
Conclusion
Fumiaki Hiraishi is a distinguished inventor whose work in engine control technology has led to significant advancements in the automotive industry. His patents reflect a commitment to enhancing engine performance and efficiency.
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.