Company Filing History:
Years Active: 2005-2010
Title: Innovations of Kouichi Ihata
Introduction
Kouichi Ihata is a prominent inventor based in Okazaki, Japan. He has made significant contributions to the field of automotive technology, particularly in the development of alternators for vehicles. With a total of 12 patents to his name, Ihata's work has had a considerable impact on the efficiency and functionality of vehicle electrical systems.
Latest Patents
One of Kouichi Ihata's latest patents is an alternator designed for vehicles. This alternator features a rotor with field wiring and a stator with three-phase stator wiring. The design includes a regulator and a rectifier that are positioned away from each other, with the rotor situated between them. The alternator generates alternating current in the stator wiring in response to the rotor's rotation and the field current received in the field wiring. The rectifier converts this alternating current into direct current, which is then output as electrical energy generated by the alternator. The regulator plays a crucial role in controlling the electrical energy by regulating the value of the field current. Notably, the rectifier acts as a heat-generating member, but the heat produced is minimally transmitted to the regulator due to their separation.
Another significant invention by Ihata is a vehicle alternator that generates electric power driven by an engine mounted on the vehicle through a driving belt. This alternator includes a pulley part that directly receives the driving force from the engine, a field magnet part separated from the pulley part, and a rotation speed changing part located between them. The rotation speed changing part adjusts the number of revolutions between the pulley part and the field magnet part, decreasing the speed changing ratio as the engine's revolutions increase.
Career Highlights
Kouichi Ihata has dedicated his career to advancing automotive technology through innovative designs and engineering solutions. His work at Denso Corporation has positioned him as a key player in the development of efficient vehicle electrical systems. His patents reflect a deep understanding of the complexities involved in automotive engineering and a commitment to enhancing vehicle performance.
Collaborations
Ihata has collaborated with notable colleagues such as Atsushi Umeda and Tsutomu Shiga. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Kouichi Ihata's contributions to the field of automotive technology through his innovative
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.