Location History:
- Okazaki, JP (2015 - 2018)
- Tokyo, JP (2018)
Company Filing History:
Years Active: 2015-2018
Title: Shigeharu Ishii: Innovator in Battery Technology
Introduction
Shigeharu Ishii is a prominent inventor based in Okazaki, Japan. He has made significant contributions to the field of battery technology, holding a total of four patents. His work focuses on improving the efficiency and performance of battery systems used in vehicles.
Latest Patents
One of his latest patents is a battery pack temperature regulating apparatus. This innovative device includes an evaporator designed to cool air inside a battery casing that houses a battery used for driving a vehicle. The apparatus also features an evaporator casing that receives the evaporator and a heater attached to the evaporator casing, which is responsible for heating the air inside the battery casing.
Another notable patent is a refrigerant circulation apparatus with controlled operation of an evaporator for on-vehicle battery cooling. This apparatus comprises a vehicle-interior air conditioning system that cools the interior of a vehicle and an on-vehicle battery cooler that includes an evaporator for cooling the on-vehicle battery. Additionally, it features an electric compressor that compresses and supplies refrigerant to both the vehicle-interior air conditioning and the on-vehicle battery cooling systems. The apparatus is equipped with a temperature sensor that detects the temperature of the electric compressor and a pressure sensor that monitors the pressure of the refrigerant. A control unit restricts the operation of the evaporator for on-vehicle battery cooling to reduce the load on the electric compressor based on the detected temperature and pressure.
Career Highlights
Shigeharu Ishii is associated with Mitsubishi Jidosha Kogyo Kabushiki Kaisha, a leading company in the automotive industry. His work has been instrumental in advancing battery technology, particularly in the context of electric vehicles.
Collaborations
He has collaborated with notable coworkers such as Shinsaku Tomita and Hisafumi Doi, contributing to various innovative projects within the company.
Conclusion
Shigeharu Ishii's contributions to battery technology are noteworthy, and his patents reflect his commitment to enhancing vehicle performance and efficiency. His work continues to influence the automotive industry positively.
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.