Location History:
- Motosu-Gun, JP (2000)
- Gifu, JP (1999 - 2010)
- Mizuho, JP (2008 - 2013)
Company Filing History:
16 out of 8,781 
6 out of 70 
1 out of 1,788 Years Active: 1999-2013
Title: Yoshiaki Maeno: Innovator in Beam Irradiation Technology
Introduction
Yoshiaki Maeno is a prominent inventor based in Mizuho, Japan. He has made significant contributions to the field of laser technology, holding a total of 16 patents. His innovative work has paved the way for advancements in beam irradiation devices and laser radar systems.
Latest Patents
Among his latest patents, Maeno has developed a beam irradiation device that incorporates a laser light source for emitting laser light. This device features an actuator that scans a targeted area with the laser light, along with a servo optical system that adjusts the direction of the servo light based on actuator movement. Additionally, it includes a photodetector that receives the servo light and outputs a signal depending on the light receiving position. The actuator controlling section manages the actuator based on this signal, while the laser controlling section regulates the laser light source to emit laser light in a pulse manner at the precise timing when the light receiving position aligns with a predetermined target.
Another notable patent is a beam irradiation device that utilizes a photodetector to receive servo light and generate a detection signal based on the light receiving position. This device features a signal processing section equipped with an A/D conversion circuit that converts the detection signal into a digital format. It also includes an error signal adjusting circuit that processes error component signals from the photodetector when it is not receiving servo light, ensuring accurate signal conversion.
Career Highlights
Yoshiaki Maeno has worked with notable companies such as Sanyo Electric Co., Ltd. and Sanyo Optec Design Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced technologies in the field of laser systems.
Collaborations
Throughout his career, Maeno has collaborated with talented individuals, including Atsushi Yamaguchi and Masahiro Higuchi. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Yoshiaki Maeno's contributions to beam irradiation technology and laser systems have established him as a leading inventor in his field. His innovative patents and collaborations reflect his commitment to advancing technology and improving laser applications.