Company Filing History:
Years Active: 2018-2021
Title: Masaya Hanazono: Innovator in Lighting and Signal Processing Technologies
Introduction
Masaya Hanazono is a prominent inventor based in Osaka, Japan. He has made significant contributions to the fields of lighting control systems and signal processing. With a total of five patents to his name, Hanazono continues to push the boundaries of technology through his innovative ideas.
Latest Patents
Hanazono's latest patents include a lighting control system, lighting control method, and program. This system utilizes a microphone to pick up speech and outputs a speech signal. A lighting control unit recognizes the speech by performing speech recognition on the speech signal, generating command data corresponding to the recognized speech. The lighting control unit then controls a light fixture based on this command data. Additionally, a state decision unit makes decisions regarding the state of the light fixture, while a condition setting unit adjusts the conditions for the speech recognition unit based on the state decision made.
Another notable patent involves a signal processing device, signal processing method, program, and rangehood apparatus. In this invention, a filter coefficient is set in a sound-canceling filter, which outputs a cancellation signal. A coefficient calculator calculates a first filter coefficient, and an oscillation suppressor calculates a second filter coefficient by applying a window function to the first filter coefficient.
Career Highlights
Masaya Hanazono is currently employed at Panasonic Intellectual Property Management Co., Ltd. His work at this esteemed company has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Hanazono has collaborated with notable coworkers, including Wakio Yamada and Katsuhiko Kimura. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Masaya Hanazono is a distinguished inventor whose work in lighting control systems and signal processing has made a significant impact in the field. His innovative patents reflect his dedication to advancing technology and improving everyday experiences.