Shuzi Osawa

Title: Shuzi Osawa: Innovator in Quartz Crystal Technology

Introduction

Shuzi Osawa is a notable inventor based in Niigata, Japan. He has made significant contributions to the field of quartz crystal technology, particularly with his innovative designs that enhance the performance of quartz crystal elements.

Latest Patents

Osawa holds a patent for a "Quartz crystal element using a thickness shear hexagonal quartz blank." This invention focuses on suppressing unwanted responses in quartz crystal elements. The design involves forming the quartz blank into a substantially hexagonal shape, which eliminates areas where unwanted response may be strong. The patent specifies that for an AT-cut type of quartz crystal element, the direction of the longest diagonal line of the quartz blank is within the range of 28 degrees ± 15 degrees or 118 degrees ± 15 degrees from the Z' axis direction of the quartz blank. This innovative approach allows for improved functionality in quartz crystal applications.

Career Highlights

Shuzi Osawa is associated with Nihon Dempa Kogyo Co., Ltd., a company known for its advancements in the field of electronic components. His work has contributed to the company's reputation as a leader in quartz crystal technology.

Collaborations

Osawa has collaborated with notable colleagues, including Keisuke Miyashita and Tadashi Tamiya. These partnerships have fostered innovation and development in their respective fields.

Conclusion

Shuzi Osawa's contributions to quartz crystal technology exemplify the importance of innovation in enhancing electronic components. His patent and work at Nihon Dempa Kogyo Co., Ltd. highlight his role as a key figure in this specialized field.