Location History:
- Akashi, JA (1978)
- Hyogo, JP (2002)
Company Filing History:
Years Active: 1978-2002
Title: Kunio Tsutsui: Innovator of Efficient Working Machines
Introduction
Kunio Tsutsui is a notable inventor based in Hyogo, Japan, known for his innovative contributions to working machines and fuel tank devices. With a total of two patents to his name, Tsutsui's inventions reflect a strong focus on enhancing the efficiency and functionality of equipment used in various industries.
Latest Patents
One of his latest inventions is the Backpack-type working machine. This machine features an engine mounted on a shouldering frame, complemented by a swingable arm. The arm is controlled through a throttle lever and is designed for mobility and versatility. The innovative use of an elastic pivot mechanism allows the arm to swing while providing stability. Additionally, the design ensures that the arm can move along a plane orthogonal to its swing direction.
Another significant patent is the Fuel tank breathing means for small size boats. This device consists of a body and a handle column, with a breathing conduit connecting the fuel tank to a chamber in the column. The design incorporates a ventilating and drain hole, addressing efficiency and safety concerns associated with fuel tanks in small boats.
Career Highlights
Kunio Tsutsui is currently associated with Kawasaki Jukogyo Kabushiki Kaisha, a company renowned for its advanced engineering and manufacturing capabilities. His work at Kawasaki has enabled him to push the boundaries of innovation in working machines and maritime devices.
Collaborations
Throughout his career, Tsutsui has collaborated with industry experts, including notable coworkers such as Takashi Fujiura and Hiroshi Nishida. These collaborations have contributed to the successful development and refinement of his inventions, fostering a collaborative environment that encourages innovative thinking.
Conclusion
Kunio Tsutsui exemplifies the spirit of innovation through his patents and contributions to the fields of engineering and machine design. His dedication to creating devices that enhance operational efficiency highlights the important role of inventors in shaping modern technology. As he continues to work with Kawasaki Jukogyo Kabushiki Kaisha, the impact of his inventions is sure to resonate within the industry for years to come.