Location History:
- Nagoya, JP (2000 - 2012)
- Ritto, JP (2014)
- Tokyo, JP (2013 - 2016)
Company Filing History:
6 out of 4,626 
1 out of 158 
1 out of 6 Years Active: 2000-2016
Title: The Innovative Journey of Hiroyuki Sonobe
Introduction: Hiroyuki Sonobe, based in Nagoya, Japan, is a distinguished inventor known for his contributions to mechanical engineering and automation. With a portfolio of six patents, Sonobe has made significant strides in developing advanced actuator systems and speed control apparatuses, showcasing his expertise and innovative spirit.
Latest Patents: Among his latest patents, Sonobe has developed a unique actuator that includes an output member featuring a shaft rotated around a defined axis. The actuator employs a stationary crown gear with parallel teeth arranged around the rotation axis and a wobbling crown gear with a differing number of teeth. This inventive design allows for precise movement and operational efficiency in various applications. Another noteworthy innovation is his speed increasing/decreasing apparatus, which consists of two rotary shafts supported by bearings, facilitating effective rotation management while transmitting preload forces efficiently. These inventions underline Sonobe's commitment to enhancing mechanical systems.
Career Highlights: Hiroyuki Sonobe has had an impactful career, including employment at Mitsubishi Heavy Industries Limited, where he contributed to significant engineering projects, and Waseda University, where he engaged in research and development efforts. His experiences in these respected organizations have allowed him to refine his skills and innovate within the field of mechanical engineering.
Collaborations: Throughout his career, Sonobe has worked alongside notable colleagues such as Isamu Shiotsu and Yasuyoshi Tozaki. Their collaborative efforts have further fueled innovation and development in the technologies they have explored together.
Conclusion: Hiroyuki Sonobe exemplifies the spirit of innovation through his patents and professional journey. His contributions to actuator technology and speed control systems reflect a deep understanding of mechanical engineering principles and a commitment to improving automation technologies. As he continues to explore new horizons in invention, the impact of his work remains significant in shaping the future of engineering.