Location History:
- Ebina, JP (2000)
- Tokyo, JP (1996 - 2015)
Company Filing History:
17 out of 42,508 
3 out of 129 
2 out of 3,781 
Years Active: 1996-2015
Title: Kazuyuki Hori: Innovator in Signal Transmission Technology
Introduction
Kazuyuki Hori is an accomplished inventor based in Tokyo, Japan, with a remarkable portfolio comprising 23 patents. His contributions primarily focus on enhancements in signal transmission and detection technologies, significantly impacting telecommunications and electronics.
Latest Patents
Among Kazuyuki Hori's latest patents is a **Peak Factor Reduction Device and Wireless Transmitter**. This innovative device is designed to satisfy the required Signal-to-Noise Ratio (SNR) values for various systems and channels. It effectively generates a cancellation signal that is multiplexed with the transmission signal. The peak factor reduction device intelligently adjusts the amplitude of the generated cancellation signal based on required SNR values and the power level of the transmission signal.
Another notable patent is the **Orthogonality Detector and Quadrature Demodulator**, including a sampling quadrature demodulator utilizing its detection mechanism. This invention addresses the detection of phase mismatches between in-phase and quadrature signals in a quadrature demodulator. The detection process relies on signals that have undergone high-frequency component removal via a low-pass filter, enhancing the fidelity and accuracy of the demodulation process.
Career Highlights
Kazuyuki Hori has made significant strides in his career, working with renowned organizations such as Hitachi, Ltd. and Hitachi Communication Technologies, Ltd. His tenure at these esteemed companies has allowed him to refine his innovative ideas and develop remarkable technologies that have contributed to the advancement of communication systems.
Collaborations
Throughout his career, Hori has had the opportunity to collaborate with talented professionals, including Shouhei Murakami and Yuji Ishida. These partnerships have fostered an environment of creativity and innovation, leading to groundbreaking work and advancements in signal processing technologies.
Conclusion
Kazuyuki Hori's dedication to innovation and his exceptional contributions in the field of signal transmission technology have established him as a leading inventor in his domain. With a robust patent portfolio and a track record of collaboration with other talented professionals, Hori continues to pave the way for future advancements in telecommunications. His inventions not only enhance existing technologies but also inspire new generations of inventors and engineers.