Company Filing History:
2 out of 2 
2 out of 1,025 
Years Active: 2020-2022
Title: Discovering the Innovations of Yoshio Orihara
Introduction
Yoshio Orihara is an acclaimed inventor based in Toshima-ku, Japan, known for his contributions to the field of strengthened glass. With a total of two patents to his name, Orihara has developed innovative devices and methods that enhance the understanding and application of strengthened glass technology.
Latest Patents
Orihara's most notable recent patents include a "Stress Measurement Device for Strengthened Glass" and the corresponding "Stress Measuring Method for Strengthened Glass." The device features a polarization phase difference variable member that adjusts the polarization phase difference of a laser light by at least one wavelength, allowing for improved accuracy in measuring stress distribution within strengthened glass. Additionally, the manufacturing method of strengthened glass emphasizes the importance of measuring the periodic change in luminance of scattered light to calculate stress distributions. Another significant innovation by Orihara is the "Surface Refractive Index Measurement Method," which allows for precise assessments of surface refractive indexes and stress distributions within strengthened glass through the use of light and an equivalent refractive index liquid.
Career Highlights
Yoshio Orihara has had a successful career, working with reputable companies such as Orihara Industrial Co., Ltd. and AGC Inc. His work in these organizations has contributed to advancements in materials science, particularly in the development and application of strengthened glass technologies.
Collaborations
Throughout his career, Orihara has collaborated with notable colleagues such as Shuji Orihara and Satoshi Ogami. These partnerships have fostered a dynamic environment for innovation and research, leading to advanced solutions in glass technology.
Conclusion
In conclusion, Yoshio Orihara's contributions to the field of strengthened glass through his innovative patents and collaborations with esteemed colleagues highlight his status as a significant inventor. His work not only advances the technology of strengthened glass but also sets a precedent for future innovations in the industry.