Company Filing History:
Years Active: 2007-2017
Title: Innovations of Toru Terashima
Introduction
Toru Terashima is a notable inventor based in Matsumoto, Japan. He has made significant contributions to the field of projection technology, holding a total of 8 patents. His work focuses on enhancing the functionality and efficiency of projectors and lamp devices.
Latest Patents
One of his latest patents is a "Projector and control method for projector." This invention involves a reflection mirror that reflects light emitted from a discharge lamp. It features a first electrode on one end of the discharge lamp main body. The design includes alternating AC periods where the first electrode serves as an anode during the first polarity period, while a second electrode serves as an anode during the second polarity period. The controller transitions between these periods based on input reception, ensuring optimal performance. Another significant patent is the "Lamp device and projector equipped with the same." This invention aims to avoid stress concentration in the sub-mirror fixing portion of an arc tube. It includes an arc tube with a bulb portion encapsulating electrodes and sealing portions that ensure conduction.
Career Highlights
Toru Terashima is associated with Seiko Epson Corporation, a leading company in imaging and printing technology. His innovative work has contributed to the advancement of projector technology, making it more efficient and reliable.
Collaborations
He has collaborated with notable coworkers, including Shohei Fujisawa and Hiroyuki Kobayashi. Their combined expertise has further enhanced the development of innovative technologies in their field.
Conclusion
Toru Terashima's contributions to projector technology and lamp devices demonstrate his commitment to innovation. His patents reflect a deep understanding of the technical challenges in this area, and his work continues to influence the industry.