Roy K Rikimaru

Title: Roy K Rikimaru: Innovator in Microwave Technology

Introduction

Roy K Rikimaru is a notable inventor based in Los Angeles, California. He has made significant contributions to the field of microwave technology, holding two patents that showcase his innovative approach to electromagnetic wave filtering.

Latest Patents

Rikimaru's latest patents include a low-loss wide-band microwave filter and a microwave integrated circuit bandpass filter. The low-loss wide-band microwave filter is designed with a set of circular cylindrical cavities arranged in a cascade array. These cavities are interconnected by irises with cross-slotted apertures, allowing for the coupling of electromagnetic power in two orthogonal TE.sub.113 modes. The design features input and output ports that transition between rectangular and circular waveguides, optimizing bandwidth while minimizing dispersion and transmission loss. His microwave integrated circuit bandpass filter improves the performance of electromagnetic wave filtering by incorporating a waveguide and multiple resonators, which are electromagnetically coupled to enhance functionality.

Career Highlights

Rikimaru has had a distinguished career at Hughes Aircraft Company, where he has applied his expertise in microwave technology. His work has contributed to advancements in communication systems and radar technology, making a lasting impact in the industry.

Collaborations

Throughout his career, Rikimaru has collaborated with esteemed colleagues such as Frederick A Young and Robert J Ahulii. These partnerships have fostered innovation and have led to the development of cutting-edge technologies in the field.

Conclusion

Roy K Rikimaru's contributions to microwave technology through his patents and work at Hughes Aircraft Company highlight his role as a significant inventor in the industry. His innovative designs continue to influence advancements in electromagnetic wave filtering.