Location History:
- Osaka, JP (1991 - 1993)
- Ibaraki, JP (1998)
Company Filing History:
Years Active: 1991-1998
Title: Kimishige Nakamura: Innovator in Optical Film Technology
Introduction
Kimishige Nakamura is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of optical film technology, holding three patents that showcase his innovative approaches to measuring surface reflectance and producing advanced optical films.
Latest Patents
Nakamura's latest patents include a method of measuring surface reflectance of a polarizing film product and a method for producing an antireflective polarizing film. The first patent involves placing a linear polarizer between a polarizing film product and a light supplying part to measure the light reflected by the surface of the film. The second patent describes an optical film characterized by high optical uniformity, which includes a thermoplastic resin film without periodic thickness variation and specific retardation values. This optical film is designed to be laminated on a polarizing sheet to function as a phase retarder.
Career Highlights
Nakamura is currently employed at Sumitomo Chemical Company, Limited, where he continues to develop innovative solutions in optical film technology. His work has significantly impacted the industry, particularly in enhancing the performance of polarizing films.
Collaborations
Throughout his career, Nakamura has collaborated with notable colleagues, including Toyokazu Okada and Kazuaki Sakakura. These partnerships have fostered a creative environment that has led to advancements in their respective fields.
Conclusion
Kimishige Nakamura's contributions to optical film technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in optical materials and applications.