Company Filing History:
4 out of 394 
1 out of 1,623 
Years Active: 2008-2011
Title: Tooru Nakashiba: Innovator in Optical Circuit Technology
Introduction
Tooru Nakashiba is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of optical circuits, holding a total of 5 patents. His innovative work focuses on the integration of optical and electrical circuits, which has implications for various technological advancements.
Latest Patents
Nakashiba's latest patents include a material for substrate mounting optical circuit-electrical circuit mixedly. This invention comprises a light permeable resin layer and an optical circuit forming layer made of a light permeable resin. The refractive index of this layer can be altered when exposed to an activating energy beam, allowing for enhanced functionality in optical circuit applications. Another notable patent is a method for forming a photoelectric composite board. This method involves the precise placement of photo-masks based on a reference mark on a metal thin film, ensuring accuracy in the formation of the composite board.
Career Highlights
Throughout his career, Tooru Nakashiba has worked with leading companies in the industry, including Panasonic Electric Works Co., Ltd. and Matsushita Electric Works, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in optical technology.
Collaborations
Nakashiba has collaborated with notable colleagues such as Shinji Hashimoto and Hiroyuki Yagyu. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.
Conclusion
Tooru Nakashiba's contributions to optical circuit technology demonstrate his innovative spirit and dedication to advancing the field. His patents and collaborations reflect a commitment to excellence and a vision for the future of technology.