Location History:
- Yokohama, JP (2002 - 2013)
- Tokyo, JP (2005 - 2018)
- Tokyo-to, JP (2020)
Company Filing History:
31 out of 1,438 
1 out of 36,499 
Years Active: 2002-2020
Title: Innovations by Yasushi Yatsuda: Pioneering Vehicle Lighting Technologies
Introduction: Yasushi Yatsuda, a prolific inventor based in Tokyo, Japan, has made significant contributions to the field of automotive lighting through his innovative inventions. With a remarkable portfolio of 31 patents, Yatsuda focuses on advancing the technology used in vehicle lamps and illumination systems.
Latest Patents: Among his recent inventions, Yatsuda has developed a vehicle lamp featuring a scanning light reflector and wavelength conversion means. This innovative vehicle lamp incorporates a laser light source, a wavelength converter, and a control unit that manages the light reflector components to create a sophisticated light intensity distribution. The lamp is designed to project a tailored output light distribution pattern, enhancing visibility and safety.
Another notable invention is the vehicle headlight illumination apparatus equipped with a scanning laser source. This advanced system includes a light source, a wavelength converting member, and a mobile mirror that rotates around two orthogonal axes. As the mirror moves, it scans the reflected light, allowing for the projection of various color lights, thereby improving the aesthetic and functional attributes of vehicle headlights. The movable frame unit for this apparatus can be actuated by a low-frequency AC voltage.
Career Highlights: Yasushi Yatsuda's work at Stanley Electric Co., Ltd. has positioned him as a key figure in the automotive innovation landscape. His relentless pursuit of technological advancements is evident in the multitude of patents he has filed, each contributing valuable solutions to modern vehicle lighting.
Collaborations: Throughout his career, Yatsuda has collaborated with talented professionals such as Teruo Koike and Takuya Kushimoto. Their collective expertise has fostered an environment of creativity and innovation, leading to groundbreaking developments in lighting technology.
Conclusion: Yasushi Yatsuda stands out as a leading inventor in the field of automotive lighting solutions. His cutting-edge patents and collaborations with esteemed coworkers have enabled the creation of advanced vehicle illumination systems that not only meet safety standards but also enhance the driving experience. As the industry continues to evolve, Yatsuda's contributions will undoubtedly play a pivotal role in shaping the future of vehicle technology.
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.