Location History:
- Toyohashi, JP (2006)
- Kosai, JP (2009)
Company Filing History:
Years Active: 2006-2009
Title: The Innovations of Yoshitada Nakao
Introduction
Yoshitada Nakao is a prominent inventor based in Kosai, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of printed circuit boards and battery power source devices for electric vehicles. With a total of 2 patents to his name, Nakao's work has had a notable impact on modern technology.
Latest Patents
Nakao's latest patents include a printed circuit board and a soldering method and apparatus. This innovative printed circuit board is designed for dip soldering of component leads in through holes using lead-free solder. It features a plurality of via holes arranged around each through hole, enhancing solder wicking and preventing air entrapment during the dip soldering operation. This design also improves the heat fatigue resistance of solder joints. Another significant patent is for a battery power source device for electric vehicles. This device facilitates communication between battery ECUs through a connection cable, ensuring that the master battery ECU maintains constant power supply while managing data collection and transmission from slave battery ECUs.
Career Highlights
Yoshitada Nakao is currently employed at Panasonic EV Energy Co., Ltd., where he continues to innovate and develop cutting-edge technologies. His work at Panasonic has allowed him to collaborate with other talented engineers and contribute to advancements in electric vehicle technology.
Collaborations
Nakao has worked alongside notable colleagues such as Masateru Tsutsumi and Takayuki Fujikawa. Their combined expertise has fostered a collaborative environment that encourages innovation and the development of new technologies.
Conclusion
Yoshitada Nakao's contributions to the fields of printed circuit boards and electric vehicle technology highlight his role as a key inventor in modern engineering. His patents reflect a commitment to enhancing the efficiency and functionality of electronic devices.