Location History:
- Nagoya, JP (2009 - 2014)
- Aichi, JP (2014 - 2017)
- Kariya, JP (2021)
Company Filing History:
3 out of 19,769 
2 out of 1,258 
1 out of 165 Years Active: 2009-2021
Title: Innovations of Inventor Hideaki Tanaka
Introduction
Hideaki Tanaka is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of technology, particularly in battery state estimation and aircraft design. With a total of 6 patents, Tanaka's work reflects his innovative spirit and dedication to advancing engineering solutions.
Latest Patents
One of Tanaka's latest patents is a battery state estimating device. This device includes a battery model that comprises a series connection of a direct current resistance model, a charge transfer resistance model derived from the Butler-Volmer equation, and a diffusion resistance model. The device features a storage unit that retains information on resistance parameters, time constant parameters, and charge parameters, all associated with the temperature of the secondary battery. The parameter calculating unit calculates these parameters based on detected temperature values and uses the Kalman filter for estimating the battery's state.
Another significant patent involves a flight control surface, such as a slat, designed for aircraft. This innovative design ensures that the slat can maintain its basic functions even when damaged by collisions, such as those caused by birds. The design incorporates a wire cable that connects paired ribs, preventing the slat from breaking apart during such incidents.
Career Highlights
Throughout his career, Tanaka has worked with prominent companies, including Denso Corporation and Toyota Boshoku Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in automotive and aerospace technologies.
Collaborations
Tanaka has collaborated with talented individuals such as Hiroshi Sakai and Yohei Ishizu. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Hideaki Tanaka's contributions to innovation in battery technology and aircraft design highlight his role as a leading inventor. His patents reflect a commitment to enhancing safety and efficiency in engineering applications.