Naohiko Yagi

Title: Naohiko Yagi: Innovator in Glass Film Technology

Introduction

Naohiko Yagi is a prominent inventor based in Nagahama, Japan. He is known for his innovative contributions to glass film technology, particularly in the field of cleaving methods. His work has significant implications for the manufacturing and application of glass films in various industries.

Latest Patents

Yagi holds a patent for a glass film cleaving method and glass film laminate. This method involves cleaving a full-body glass film with a thickness of 200 µm or less by propagating an initial crack along a preset cleaving line. This is achieved through the heating of the glass film with a laser beam, followed by subsequent cooling. Additionally, the method includes the manufacturing of a glass film laminate by ensuring a surface roughness Ra of 2.0 nm or less for both the glass film and the support glass, allowing for effective surface contact before cleaving.

Career Highlights

Yagi is associated with Nippon Electric Glass Co., Ltd., where he has made significant advancements in glass technology. His expertise and innovative approach have contributed to the company's reputation as a leader in the glass manufacturing industry.

Collaborations

Yagi has worked alongside his coworker, Yasuhiro Matsumoto, to further enhance the development of glass film technologies. Their collaboration has led to advancements that benefit both their company and the broader industry.

Conclusion

Naohiko Yagi's contributions to glass film technology exemplify the impact of innovative thinking in manufacturing processes. His patented methods are paving the way for advancements in the use of glass films across various applications.