Company Filing History:
Years Active: 2008-2009
Title: Hirotake Horiguchi: Innovator in Projection Technology
Introduction
Hirotake Horiguchi is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of projection technology, holding a total of 3 patents. His work focuses on enhancing the functionality and efficiency of video display systems.
Latest Patents
Horiguchi's latest patents include innovative systems that utilize barometric pressure and air volume data to optimize fan power supply in projection-type video displays. One of his patents describes a system control circuit that receives data from a barometric pressure sensor and an air-volume sensor. This circuit is equipped with a table storing portion that contains a control table. The control table defines a voltage value to be added to the fan power supply based on the barometric pressure and air volume values. The voltage value can range from 0 V to 6 V, depending on the temperature detected by a temperature sensor. Another patent outlines a similar system that activates a warning-use LED when a filter is clogged, based on the same sensor data.
Career Highlights
Horiguchi is currently employed at Sanyo Electric Co., Ltd., where he continues to develop cutting-edge technologies. His work has significantly impacted the efficiency of projection systems, making them more responsive to environmental conditions.
Collaborations
Horiguchi collaborates with talented coworkers, including Takeshi Higashino and Ryosuke Sato. Their combined expertise contributes to the innovative projects at Sanyo Electric Co., Ltd.
Conclusion
Hirotake Horiguchi is a prominent figure in the field of projection technology, with a focus on integrating sensor data to enhance system performance. His contributions through his patents reflect his commitment to innovation and efficiency in technology.