Location History:
- Iwata, JP (1993 - 2003)
- Hamamatsu, JP (2002 - 2003)
- Shizuoka, JP (2002 - 2012)
Company Filing History:
15 out of 4,232 
2 out of 1,061 
1 out of 279 
Years Active: 1993-2012
Title: Masaki Takegami: A Pioneering Innovator in Watercraft Technology
Introduction
Masaki Takegami, an esteemed inventor based in Shizuoka, Japan, holds an impressive portfolio of 18 patents. His innovative contributions focus primarily on watercraft technology, particularly in propulsion systems and safety mechanisms. Through his inventions, Takegami has pushed the boundaries of marine engineering and safety features in small watercraft.
Latest Patents
Two of Takegami's latest inventions showcase his ingenuity and commitment to enhancing watercraft functionality. The first, a **Water Jet Propulsion Watercraft**, incorporates a sophisticated main engine body with a rotor chamber at its rear. This design features a connected crankshaft and an output shaft that rotates in unison, driving a rotor unit housed within the rotor chamber. This innovative propulsion system is engineered for efficiency and performance.
The second invention, a **Control System for Small Watercraft**, addresses safety concerns by incorporating an emergency shut-off system. This system is designed to automatically shut off the engine if the watercraft is overturned, utilizing an electronic control unit paired with an overturn sensor. It also features a bilge pump activation mechanism when water levels exceed a predetermined threshold. These advancements significantly enhance the safety measures for users of small watercraft.
Career Highlights
Masaki Takegami has made significant contributions to the field of marine technology through his work with prominent companies such as Yamaha Motor Co., Ltd. and Sanshin Kogyo Co., Ltd. His experience in these industry-leading firms has allowed him to develop and refine his innovative ideas, ultimately leading to the successful filing of numerous patents.
Collaborations
Throughout his career, Takegami has collaborated with talented individuals like Noboru Suganuma and Masayoshi Nanami. These partnerships have fostered an environment of creativity and innovation, allowing them to tackle complex engineering challenges together and further advance the field of watercraft technology.
Conclusion
Masaki Takegami's remarkable achievements in the realm of watercraft innovations underscore his role as a pioneering inventor. With a solid foundation of patents and a commitment to safety and performance, his contributions have noticeably impacted the industry. As he continues to push the envelope in marine engineering, his work serves as an inspiration for future innovators in the field.
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.