Location History:
- Nagoya, JP (1999 - 2002)
- Oobu, JP (2004 - 2007)
- Obu, JP (2005 - 2008)
Company Filing History:
9 out of 19,697 
3 out of 3,252 
1 out of 238 Years Active: 1999-2008
Title: Motoki Ito - Innovator in AC Generator Technology
Introduction
Motoki Ito is a prominent inventor based in Obu, Japan, known for his significant contributions to the field of AC generator technology. With a total of 13 patents to his name, Ito has made remarkable advancements that enhance the efficiency and reliability of vehicle power systems.
Latest Patents
One of his latest inventions is an AC generator having a built-in voltage regulator. This innovative generator includes a rotor with a field coil and a stator that provides AC power in conjunction with the rotor. It features a brush unit positioned near the rotor's rotation axis and a voltage regulator that controls the output voltage of the AC power. The regulator is equipped with a circuit section and a heat sink designed to dissipate heat generated during operation. The heat sink incorporates multiple axially projecting cooling fins that extend circumferentially around the rotor.
Another notable patent is the AC generator for vehicles, which aims to improve the cooling capability and environmental resistance of the rectifier. This design includes a positive electrode side radiating fin and a negative electrode side radiating fin arranged in piles along the axial direction. The rectifier also features positive and negative electrode side rectifying elements integrated within the radiating fins, along with a terminal board. The positive electrode side radiating fin is designed with cylindrical fixing portions for securing the rectifying elements and radial sub-fins that extend outward, creating an axial airflow passage.
Career Highlights
Motoki Ito has worked with notable companies such as Denso Corporation and Nippondenso Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in generator technology.
Collaborations
Throughout his career, Ito has collaborated with talented individuals, including Hiroshi Tanaka and Minekazu Sakai. These partnerships have contributed to the successful development of his inventions.
Conclusion
Motoki Ito's work in AC generator technology showcases his dedication to innovation and improvement in vehicle power systems. His patents reflect a commitment to enhancing efficiency and reliability, making a significant impact in the automotive industry.
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.