This inventor holds 24 USPTO granted patents and 1 EPO patent. Top assignees: Mitsubishi Rayon Company, Limited, International Business Machines Corporation, Nitto Chemical Industry Co., Ltd.. Active years: 1990-2016.
Location History:
- Kanagawa, JP (1990 - 2015)
- Yokohama, JP (1992 - 2016)
Company Filing History:
10 out of 1,357 
4 out of 166,264 
4 out of 161 
Years Active: 1990-2016
Title: **The Innovations of Tetsuji Nakamura: A Pioneer in Patent Development**
Introduction
Tetsuji Nakamura is a remarkable inventor based in Yokohama, Japan, recognized for his substantial contributions to technology. With a total of 24 patents to his name, his innovations have significantly impacted various fields, showcasing his expertise and creativity.
Latest Patents
Among his latest patents is the "Method and apparatus for extending battery operation time of an electronic device." This invention discloses an apparatus designed for providing power to portable electronic devices. It features a first receptacle for an AC/DC adaptor, a second receptacle for an electronic device, and a battery charger that operates using power from the AC/DC adaptor. Notably, the output circuit facilitates power supply from the AC/DC adaptor when connected, or from the battery when not connected. The control circuit optimizes battery charging while supplying power to the electronic device.
Another innovative patent by Nakamura is for a "Modified ethylenediamine-N,N'-disuccinate:ethylenediamine lyase." This invention introduces a modified enzyme that includes a specific amino acid sequence. It also encompasses a functional protein with ethylenediamine-N,N'-disuccinate:ethylenediamine lyase activity, showcasing Nakamura's depth in biotechnology.
Career Highlights
Throughout his career, Tetsuji Nakamura has collaborated with prestigious companies such as Mitsubishi Rayon Company, Limited and IBM. His work has led to the development of key technologies that highlight his prolific nature as an inventor and innovator.
Collaborations
In his journey as an inventor, Nakamura has worked alongside notable colleagues, including Fujio Yu and Takanori Akiyama. Their collaborative efforts have undoubtedly influenced the successful development of various projects and patents.
Conclusion
Tetsuji Nakamura stands out as a pioneering inventor whose innovative spirit continues to reshape technology and inspire future generations. His 24 patents reflect his commitment to advancing technological solutions, making a lasting impact on both industry and academia. As he continues to push the boundaries of invention, Nakamura's work will surely remain influential in the years to come.