Location History:
- Tokyo, JP (2002 - 2004)
- Saitama, JP (2008)
- Tokyo-to, JP (2007 - 2010)
Company Filing History:
3 out of 37 
2 out of 3,078 
3 out of 832,718 Years Active: 2002-2010
Title: Kiyotaka Teshima: Innovator in LED Technology
Introduction
Kiyotaka Teshima is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of LED technology, holding a total of six patents. His innovative designs have paved the way for advancements in lighting solutions.
Latest Patents
Among his latest patents is an LED lamp that features a package containing multiple light-emitting elements. These elements are electrically connected to several electrode plates within the package and are sealed with a transparent material. Notably, a red light-emitting element is wire bonded along the longitudinal direction of the package, while green and blue light-emitting elements are flip-chip bonded with their electrodes facing down. The electrodes are extended to a surface opposite the light emission surface of the LED lamp, embedded within the package.
Career Highlights
Kiyotaka Teshima has worked with various companies throughout his career, including Koha Co., Ltd. His work has been instrumental in developing cutting-edge LED technologies that enhance energy efficiency and lighting quality.
Collaborations
He has collaborated with notable coworkers such as Hideaki Kato and Shunsuke Ohtsuka, contributing to a dynamic exchange of ideas and innovations in the field.
Conclusion
Kiyotaka Teshima's contributions to LED technology exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of lighting solutions that continue to impact the industry positively.