Location History:
- Kanagawa, JP (2010 - 2015)
- Kanagawa-ken, JP (2014 - 2017)
- Kawasaki, JP (2016 - 2017)
Company Filing History:
15 out of 52,711 
1 out of 301 Years Active: 2010-2025
Title: The Innovative Mind of Satoshi Marushima
Introduction: Satoshi Marushima, a distinguished inventor based in Kanagawa-ken, Japan, has made significant contributions to the field of technology with a remarkable portfolio of 15 patents. His innovative spirit and technical acumen have led him to develop cutting-edge devices that enhance functionality and efficiency in various applications.
Latest Patents: Among Satoshi Marushima's latest inventions is an advanced opening/closing device. This device features a complex arrangement of first to third movable contacts, transmission mechanisms, and containers, all meticulously designed to ensure reliable operation. The crankshaft facilitates the transition of these contacts from a closed to an open state, while a shock-absorbing mechanism stabilizes the rotation. Another noteworthy invention is his operating mechanism that utilizes electromagnetic force. This design showcases a unique configuration of external and internal permanent magnets, along with a floating output ring that eliminates mechanical constraints, drastically improving operational efficiency.
Career Highlights: Marushima has an impressive career history, with substantial contributions during his tenure at renowned companies such as Kabushiki Kaisha Toshiba and Toshiba Energy Systems & Solutions Corporation. His work in these organizations has been instrumental in the development of innovative technologies that push the boundaries of engineering and design.
Collaborations: Throughout his career, Satoshi has collaborated with several talented professionals, including Yoshiaki Ohda and Yoshikata Kobayashi. These partnerships have fostered a creative environment where groundbreaking ideas can flourish and lead to commercial success.
Conclusion: Satoshi Marushima exemplifies the innovative spirit that drives technological advancement. His extensive patent portfolio and successful collaborations highlight his commitment to innovation and excellence. As he continues to develop new technologies, the impact of his work will undoubtedly resonate throughout the industry, inspiring future inventors and engineers.
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.