Kohei Ogasawara

Title: The Innovations of Kohei Ogasawara

Introduction

Kohei Ogasawara is an esteemed inventor based in Kanagawa, Japan, recognized for his significant contributions to the field of crystallized glass substrates. With a total of eight patents to his name, Ogasawara's work showcases innovative approaches to materials science, emphasizing the importance of compressive stress layers in glass technology.

Latest Patents

Ogasawara's latest patents focus on a crystallized glass substrate that incorporates a surface featuring a compressive stress layer. Notably, the patents detail specific measurements: a stress depth (DOL) of 45 to 200 μm where the compressive stress is at 0 MPa, a compressive stress (CS) on the outermost surface ranging from 400 to 1400 MPa, and a central stress (CT) between 55 to 300 MPa assessed using curve analysis. These innovations are designed to enhance the structural integrity and performance of glass materials in various applications.

Career Highlights

Ogasawara is currently employed at Ohara, Inc., a company known for its advancements in glass technology. His patents reflect a deep understanding of material properties and a commitment to enhancing the functionality of glass substrates in the industry. His work not only contributes to the development of new materials but also paves the way for future innovations in technologies that utilize glass.

Collaborations

Throughout his career, Ogasawara has collaborated with notable coworkers, including Toshitaka Yagi and Yuki Motoshima. These collaborations have enabled a dynamic exchange of ideas, fostering creativity and driving innovative solutions within the realm of crystallized glass substrates.

Conclusion

Kohei Ogasawara's contributions to patent development and material science highlight his position as a leading inventor in the field. With his innovative patents on crystallized glass substrates, Ogasawara continues to push the boundaries of technology, ensuring that his work has a lasting impact on the industry. As he progresses in his career at Ohara, Inc., the anticipation for his future inventions remains high.