Location History:
- Tokyo, JP (2012 - 2019)
- Kanagawa, JP (2022)
- Chiba, JP (2012 - 2023)
Company Filing History:
19 out of 58,129 
6 out of 2,856 
3 out of 692 Years Active: 2012-2023
Title: Innovations of Yuichi Hirayama: A Visionary in Demodulation Technology
Introduction
Yuichi Hirayama, residing in Chiba, Japan, is an accomplished inventor with a remarkable portfolio of 28 patents. His work primarily focuses on innovations that enhance the efficiency and adaptability of demodulation devices and related technologies. Hirayama's inventions have contributed significantly to advancements in data processing and transmission methods.
Latest Patents
Among his latest patents is a sophisticated demodulation device aimed at providing flexible solutions for varying transmission methods. This demodulation device consists of a unit that demodulates a first transmission packet extracted from broadcast signals. It also features an output unit designed to deliver a divided packet via a specified interface. The divided packet is created by segmenting a variable-length packet from a first transmission method into a format that aligns with a fixed-length packet used in a second method. The technology includes a header containing essential information for reconstructing the original packet. Hirayama's innovative approach serves applications in devices such as demodulation integrated circuits in television receivers or set-top boxes.
Another notable patent involves a demodulation circuit and a transmitter featuring a back-end processing component. This invention allows for efficient conversion of TLV packets that vary in data length into fixed-length packets, optimizing the transmission process. The demodulation circuit adeptly manages switch speeds in clock signals, ensuring the first data packet's header is embedded at a higher velocity compared to subsequent data. This advancement supports QAM modulation for cable broadcasting.
Career Highlights
Yuichi Hirayama has built his career at prominent companies known for their technological advancements, including Sony Corporation and Sony Semiconductor Solutions Corporation. His role in these leading firms has undoubtedly fostered his growth as an inventor and has provided him with a platform to bring his innovative ideas to fruition.
Collaborations
Throughout his career, Hirayama has collaborated with notable colleagues such as Satoshi Okada and Lachlan Bruce Michael. These partnerships have fostered an environment conducive to innovation, allowing diverse perspectives to converge on technological challenges.
Conclusion
Yuichi Hirayama's contributions to the field of demodulation technology exemplify his talent and dedication as an inventor. His extensive patent portfolio showcases his commitment to addressing the complexities of data processing and transmission methods. As he continues to innovate, the impact of his work is likely to resonate in the technology landscape for years to come.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.