Location History:
- Okazaki, JP (1993)
- Kariya, JP (2018)
- Nishio, JP (1997 - 2020)
Company Filing History:
5 out of 19,697 
3 out of 1,600 
2 out of 80 
Years Active: 1993-2020
Title: Hiroki Ishii: Innovator in Electric Flow Control and Aerial Vehicles
Introduction
Hiroki Ishii is a notable inventor based in Nishio, Japan. He has made significant contributions to the fields of electric flow control and aerial vehicle technology. With a total of 7 patents to his name, Ishii's work reflects a commitment to innovation and engineering excellence.
Latest Patents
Ishii's latest patents include an electric flow control valve and actuator. This actuator features a rod, an electric motor that generates rotational driving force upon receiving electricity, and an output shaft that transmits this force to the rod. The design incorporates a feed screw mechanism, which consists of a female screw portion on one of the output shaft or rod, and a male screw portion on the other, allowing for efficient meshing. Additionally, a rotation prevention mechanism is included to regulate the rod's rotation caused by the electric motor's driving force.
Another significant patent is for an aerial vehicle. In this invention, a malfunction determiner assesses whether any of the thrusters in the aerial vehicle are malfunctioning. The flight controller is responsible for activating the thrusters and managing their output. If a malfunction is detected, the flight controller deactivates the malfunctioning thruster and controls the remaining active thrusters to ensure the aerial vehicle maintains a stable flight attitude, ultimately guiding it safely to land.
Career Highlights
Throughout his career, Ishii has worked with prominent companies such as Denso Corporation and Nippon Soken, Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Ishii has collaborated with notable colleagues, including Mikio Matsuda and Masami Sanuki. Their joint efforts have further advanced the projects they have worked on together.
Conclusion
Hiroki Ishii's contributions to electric flow control and aerial vehicle technology demonstrate his innovative spirit and engineering prowess. His patents reflect a deep understanding of complex systems and a commitment to enhancing technological capabilities.
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.