Company Filing History:
Years Active: 2012-2016
Title: Eiji Takashiro: Innovator in Strobe Lighting Technology
Introduction
Eiji Takashiro is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of lighting technology, particularly in the development of strobe lighting units. With a total of 3 patents to his name, Takashiro's work has enhanced the functionality and reliability of lighting systems used in various devices.
Latest Patents
One of Takashiro's latest patents is a strobe lighting unit that includes a detecting circuit capable of reliably detecting degradations of a xenon light source. This innovation is particularly useful for devices that utilize camera functions, such as smartphones. The strobe lighting unit features at least one xenon discharge tube as the light source and incorporates a lighting circuit to flash the tube. Additionally, it includes a light-detecting circuit that monitors the anode electrode of the xenon discharge tube during a flash, allowing for degradation detection without the need for a photo detector. This advancement increases the operational range of devices and can be applied to various thin mobile devices.
Another notable patent is for a semiconductor light-emitting element and flash-light device. This invention consists of a first semiconductor layer and a second semiconductor layer with differing electrical conductivities, along with an active layer situated between them. The design includes electrodes that are strategically separated, enhancing the efficiency and performance of the light-emitting element.
Career Highlights
Eiji Takashiro is currently employed at Stanley Electric Co., Ltd., a company renowned for its innovations in lighting technology. His work at Stanley Electric has allowed him to focus on developing advanced lighting solutions that cater to modern technological needs.
Collaborations
Throughout his career, Takashiro has collaborated with talented individuals such as Keima Kono and Tatsuma Saito. These partnerships have contributed to the successful development of his innovative patents.
Conclusion
Eiji Takashiro's contributions to strobe lighting technology and semiconductor light-emitting elements demonstrate his commitment to innovation in the field. His patents reflect a deep understanding of the technical challenges in lighting systems, paving the way for future advancements.