Location History:
- Shinjyuku-ku, JP (2003 - 2005)
- Tokyo, JP (2003 - 2017)
- Akishima, JP (2015 - 2017)
Company Filing History:
Years Active: 2003-2017
Title: *Inventor Masahiko Samukawa: Pioneering Lens Measurement Innovations*
Introduction
Masahiko Samukawa is an esteemed inventor based in Tokyo, Japan, with a prolific portfolio comprising 16 patents. His contributions primarily lie in the field of lens measurement and edging systems, where he has developed innovative solutions that enhance the accuracy and efficiency of lens manufacturing.
Latest Patents
Samukawa’s recent inventions include a sophisticated lens shape measurement device. This device features a rotation unit that allows precise rotations of the lens supported on a stage, a laser displacement meter for accurate measurements, and dual moving units that facilitate movement in both the X and Y directions. Controlled by a drive controller, the device ensures a mirror reflection state where the incidence and reflection angles of the laser beams are equal, allowing for reliable measurement on multiple targets positioned along the lens’ edge.
Another notable innovation is a lens edging system, which includes a comprehensive methodology for detecting tool exchange time during the edging process of spectacle lenses. This system integrates an edger for lens shaping, a shape measurement device for post-edging evaluation, and a memory component that stores reference data of the edging tool. An analytical part then compares real-time measurements with reference shapes to determine whether tool exchange is necessary, ensuring optimal performance and quality control in lens production.
Career Highlights
Masahiko Samukawa is currently associated with Hoya Corporation, a leading optical products manufacturer. His work has significantly advanced lens technology, catering to both consumer and medical optical requirements. With a solid grasp of engineering principles and a focus on practical applications, he has cemented his status as a prominent figure in the optics industry.
Collaborations
Throughout his career, Samukawa has collaborated with other talented professionals, including his coworkers Norihisa Tanaka and Takashi Igarashi. These collaborations have fostered an environment of innovation and development, enabling them to push the boundaries of conventional lens crafting techniques.
Conclusion
Masahiko Samukawa’s innovative contributions to lens measurement and edging systems exemplify how targeted inventions can lead to significant advancements in manufacturing technologies. With his ongoing work at Hoya Corporation and a solid patent portfolio, he continues to impact the optical industry, paving the way for the next generation of lens production technologies.
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.