Kouta Ohkubo

Title: Kouta Ohkubo: Innovator in Acoustic Wave Filter Technology

Introduction

Kouta Ohkubo is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of acoustic wave filter technology, holding a total of 2 patents. His work has been instrumental in advancing the capabilities of acoustic wave filters used in various applications.

Latest Patents

Kouta Ohkubo's latest patents include innovative designs that enhance the performance of acoustic wave filters. One of his patents is titled "Acoustic wave filter comprising a reflector having an oblique slit." This invention features a piezoelectric substrate and an interdigital transducer (IDT) with reflectors composed of electrode fingers. Notably, at least one of the electrode fingers includes a gap within the propagation path of an acoustic wave. Another significant patent is "Filter including acoustic wave filters connected in parallel." This design incorporates multiple acoustic wave filters, with distinct multimode filters at the input stages, allowing for improved signal processing without overlapping pass bands.

Career Highlights

Throughout his career, Kouta Ohkubo has worked with prominent companies in the technology sector. He has been associated with Taiyo Yuden Co., Ltd. and Fujitsu Media Devices Limited, where he has contributed to various projects and innovations in acoustic wave technology.

Collaborations

Kouta Ohkubo has collaborated with several talented individuals in his field. Notable coworkers include Yasufumi Kaneda and Satoru Ono, who have worked alongside him on various projects related to acoustic wave filters.

Conclusion

Kouta Ohkubo's contributions to acoustic wave filter technology demonstrate his innovative spirit and dedication to advancing the field. His patents reflect a deep understanding of the complexities involved in acoustic wave propagation and filtering.