Location History:
- Ota-Ku, JP (2012)
- Tokyo, JP (2016 - 2023)
Company Filing History:
Years Active: 2012-2023
Title: Innovations of Tasuku Koyanagi
Introduction
Tasuku Koyanagi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical devices, holding a total of 14 patents. His work focuses on advanced methods for transferring optical device layers, which are crucial for the development of high-performance optical systems.
Latest Patents
Koyanagi's latest patents include a lift-off method for transferring optical device layers. This method involves several steps, including dividing a buffer layer and an optical device layer stacked on a substrate. The process also includes bonding a transfer member to the optical device layers and applying a pulsed laser beam to break the buffer layers. The energy density of each pulse is set between 1.0 to 5.0 mJ/mm. Another notable patent is a lift-off method and laser processing apparatus, which details a process for relocating optical device layers using a composite substrate and a pulsed laser beam. This innovative approach enhances the efficiency of optical device manufacturing.
Career Highlights
Tasuku Koyanagi is currently employed at Disco Corporation, where he continues to push the boundaries of optical technology. His expertise in laser processing and optical device fabrication has positioned him as a leader in his field. Koyanagi's patents reflect his commitment to innovation and excellence in optical engineering.
Collaborations
Koyanagi has collaborated with notable colleagues, including Hiroshi Morikazu and Shin Tabata. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the optical sector.
Conclusion
Tasuku Koyanagi's contributions to the field of optical devices through his innovative patents and collaborations highlight his role as a key figure in advancing optical technology. His work continues to influence the industry and pave the way for future innovations.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.