Noriyasu Kawana

Title: Noriyasu Kawana: Innovator in Single Crystal Substrates

Introduction

Noriyasu Kawana is a prominent inventor based in Matsumoto, Japan. He has made significant contributions to the field of materials science, particularly in the development of single crystal substrates. With a total of 3 patents to his name, Kawana's work has advanced the understanding and application of crystal substrates in various technologies.

Latest Patents

Kawana's latest patents include innovative designs for single crystal substrates. One of his notable inventions is a single crystal substrate with undulating ridges. This substrate features a foundation with multiple first grooves, which include a first crystal face and a second crystal face. The extending direction of these grooves is in the <110> direction, and they are designed to enhance the substrate's performance. Another significant patent is a method for producing a single crystal substrate that incorporates a plurality of grooves using a pair of masks. This method also emphasizes the importance of the angles formed by the crystal faces, which are critical for the substrate's functionality.

Career Highlights

Noriyasu Kawana is currently employed at Seiko Epson Corporation, where he continues to push the boundaries of innovation in materials science. His work at this esteemed company has allowed him to collaborate with other talented professionals in the field, further enhancing his contributions to technology.

Collaborations

Kawana has worked alongside Yukimune Watanabe, a fellow innovator, to explore new possibilities in the realm of single crystal substrates. Their collaboration has led to advancements that benefit both their research and the broader scientific community.

Conclusion

Noriyasu Kawana's contributions to the field of single crystal substrates exemplify his dedication to innovation and excellence. His patents and ongoing work at Seiko Epson Corporation continue to influence the industry and inspire future advancements.