Location History:
- Himeji, JP (1991 - 1995)
- Hyogo-ken, JP (1999)
- Chiyoda-ku, JP (2014)
- Kobe, JP (2010 - 2016)
- Hyogo, JP (1995 - 2017)
Company Filing History:
9 out of 15,844 
6 out of 21,351 
2 out of 279 
Years Active: 1991-2017
Title: Innovations by Yasuhiko Ishida: A Pioneer in Engine Control Technology
Introduction: Yasuhiko Ishida, a prominent inventor based in Kobe, Japan, has made significant contributions to the field of engine control technology. With a total of 19 patented innovations, Ishida's work reflects his dedication to enhancing the efficiency and control of boat engines.
Latest Patents: Among his latest patents, two stand out for their innovative approaches to engine management. The first is the "Boat engine idling revolution number control device and method." This invention features a control unit that adjusts the engine's revolution number, ensuring it aligns with a predetermined target. The device leverages a decelerating running determining section and includes a unique running-load correction signal adjustment, which enhances performance by resetting signals based on the engine's behavior.
The second patent, "Engine control apparatus and engine control method," presents a sophisticated throttle actuator control mechanism. It uses isochronous and droop control techniques to manage the throttle's operation based on the accelerator's input. This dual approach allows for precise control depending on the engine's rotational speed, optimizing performance under various conditions.
Career Highlights: Yasuhiko Ishida's career is highlighted by his tenure at renowned companies such as Mitsubishi Electric Corporation and Mitsubishi Denki Kabushiki Kaisha. His roles in these companies have allowed him to apply and expand his expertise in engine technology, leading to a series of impactful innovations.
Collaborations: Throughout his career, Ishida has collaborated with notable colleagues, including Ryo Sakaguchi and Yohei Yamaguchi. These partnerships have fostered a creative environment that has been instrumental in driving the development of his groundbreaking inventions.
Conclusion: Yasuhiko Ishida's contributions to engine control innovations exemplify the potential for technological advancements in enhancing the efficiency and safety of marine engines. With 19 patents to his name, his work not only reflects individual brilliance but also the collaborative effort of talented colleagues. As technology continues to evolve, Ishida's insights may pave the way for future innovations in the automotive and marine industries.
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.