Location History:
- Aichi, JP (2002 - 2004)
- Toyohashi, JP (2001 - 2006)
Company Filing History:
4 out of 27,375 
2 out of 36,713 
11 out of 832,880 Years Active: 2001-2006
Title: Mitsugu Takaki: Innovator in Battery Technology
Introduction
Mitsugu Takaki is a prominent inventor based in Toyohashi, Japan. He has made significant contributions to the field of battery technology, holding a total of 15 patents. His innovative designs focus on improving battery efficiency and longevity, making him a key figure in the industry.
Latest Patents
One of Takaki's latest patents is a battery pack with a thermal distribution configuration. This design features a plurality of cells that are abutted against each other and electrically connected on the short sides of rectangular battery housings. Binding plates disposed on both long sides are tied together with binding bands to integrally link the cells. This configuration equalizes heat radiation conditions among the cells, resulting in a minimal temperature differential. Consequently, charging efficiency remains consistent, and there is no variance in battery capacity, which prevents over-discharging and extends battery life.
Another notable patent is for a battery electrode and its manufacturing method and apparatus. In this process, a workpiece with a lead laid on top of a three-dimensional porous metal body is placed between an ultrasonic horn and an anvil. The lead portion is pressed between the ultrasonic horn and the anvil while being rotated. The ultrasonic horn vibrates at a frequency of 20 kHz, allowing for continuous advancement of the workpiece. This method enables the lead to bond ultrasonically to the metal body, resulting in a battery electrode that can be produced continuously at a lower cost, reducing faulty welding and preventing short-circuits.
Career Highlights
Throughout his career, Mitsugu Takaki has worked with notable companies, including Matsushita Electric Industrial Co., Ltd. His work has significantly impacted the development of battery technologies, enhancing their performance and reliability.
Collaborations
Takaki has collaborated with several professionals in the field, including Shinsuke Fukuda and Toshinobu Yokoyama. Their combined expertise has contributed to the advancement of innovative battery solutions.
Conclusion
Mitsugu Takaki's contributions to battery technology through his patents and collaborations have established him as a leading inventor in the field. His work continues to influence the development of more efficient and reliable battery systems.