This inventor holds 43 USPTO granted patents and 8 published patent applications, plus 1 CIPO patent and 19 EPO patents, primarily in Wireless Communication. Top assignees: Nec Corporation, Nec Coproration. Active years: 2001-2026.
Company Filing History:
Years Active: 2001-2026
Areas of Expertise:
Title: Innovations of Yasushi Maruta in Communication Technology
Introduction
Yasushi Maruta is a notable inventor based in Tokyo, Japan, holding an impressive portfolio of 41 patents. His innovations primarily focus on enhancing communication systems, particularly within radio access networks. With a background in reputable organizations, his contributions have significantly influenced modern communication technology.
Latest Patents
Yasushi's recent patents include a sophisticated base station designed to improve communication in radio access networks. This invention comprises a first communication processing unit that effectively communicates with terminal apparatus A. Additionally, a second communication processing unit receives radio resource time length information and frequency hopping pattern information from other base stations, enhancing the overall communication quality for terminal apparatuses B and C.
Another noteworthy patent is the communication system which facilitates communication between a base station and multiple mobile communication devices in a cellular system. This innovative system enables the base station to manage several communication cells and efficiently communicates subframes with various communication devices. It operates by using distinct DMRS sequences for control channels in different subframes, optimizing communication through spatially focused radio beams for certain devices.
Career Highlights
Throughout his career, Yasushi Maruta has been associated with notable companies such as NEC Corporation. His work has expanded the boundaries of communication technologies, leading to various advancements in the field. His extensive experience and innovative mindset have positioned him as a prominent figure in the industry.
Collaborations
Yasushi has collaborated with skilled professionals such as Duong Pham and Yassin Aden Awad. These collaborations have fostered an environment of creativity and innovation, further enhancing the quality and impact of his work.
Conclusion
Yasushi Maruta's contributions to communication technology have established him as an influential inventor in the field. With 41 patents to his name, his ongoing commitment to innovation continues to shape the future of communication systems. His work not only benefits current technology but also lays a foundation for future advancements in the industry.