This inventor holds 5 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2013-2017.
Location History:
- Fukuoka-ken, JP (2013)
- Ishikawa-ken, JP (2015 - 2016)
- Kanazawa Ishikawa, JP (2017)
- Yokohama Kanagawa, JP (2017)
Company Filing History:
Years Active: 2013-2017
Title: Kenji Fujimoto: Innovator in Semiconductor Technology
Introduction
Kenji Fujimoto is a prominent inventor based in Ishikawa, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work focuses on light-emitting devices and elements, showcasing his expertise in this innovative area.
Latest Patents
Fujimoto's latest patents include a semiconductor light-emitting element and an optical coupling device. The semiconductor light-emitting element features a stacked body that contains a light-emitting layer with n well layers formed of In(GaAl)As, alternating with barrier layers made of GaAlAs. This design allows the light-emitting layer to emit light with a peak wavelength ranging from 700 nm to 870 nm. Additionally, his light-emitting device comprises a substrate capable of transmitting light, with a conductive layer that includes both a first and a second conductive portion. The second portion is thinner than the first, enhancing the device's efficiency.
Career Highlights
Kenji Fujimoto is associated with Kabushiki Kaisha Toshiba, where he has been instrumental in advancing semiconductor technologies. His innovative designs and patents have contributed to the company's reputation as a leader in the electronics industry.
Collaborations
Fujimoto has collaborated with notable coworkers, including Takanobu Kamakura and Masanobu Iwamoto. Their combined expertise has fostered a creative environment that encourages groundbreaking advancements in semiconductor technology.
Conclusion
Kenji Fujimoto's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of efficient light-emitting devices, showcasing the importance of innovation in technology.