Company Filing History:
Years Active: 1996-1998
Title: Manabu Yamamoto: Innovator in Outboard Motor Technology
Introduction
Manabu Yamamoto is a distinguished inventor based in Hamamatsu, Japan. He has made significant contributions to the field of outboard motor technology, holding a total of 3 patents. His innovative designs have enhanced the functionality and efficiency of outboard motors, making them more reliable for users.
Latest Patents
One of his latest patents is a tilt lock for outboard motors. This invention features a tilting assembly that includes a tilt locking means for selectively engaging a stop member. It also incorporates a tilt releasing means for disengaging the locking means from the stop member, along with a tilt holding means for engaging a holder portion of a clamp bracket. Additionally, a biasing means is included to bias the holding means towards or away from the holder portion of the clamp bracket. The releasing means and biasing means are operatively associated through a single-piece lever, which is designed so that the holding means is biased away from the holder portion when the stopping member is engaged by the locking means and towards the holder portion when the stopping member is disengaged from the locking means.
Another notable patent is for an outboard motor that incorporates a unitary mounting assembly. This assembly resiliently connects the steering shaft to the driveshaft housing. It also closes an upper portion of the driveshaft housing and features an opening that allows a water tube to supply cooling water to the engine of the outboard motor.
Career Highlights
Manabu Yamamoto is currently employed at Sanshin Kogyo Kabushiki Kaisha, where he continues to innovate and develop new technologies in the field of outboard motors. His work has been instrumental in advancing the capabilities of these engines, making them more efficient and user-friendly.
Collaborations
Throughout his career, Yamamoto has collaborated with talented individuals such as Takio Ogasawara and Atsushi Kumita. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Manabu Yamamoto's contributions to outboard motor technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of engineering principles and a commitment to improving the functionality of marine engines. His work continues to influence the industry and inspire future innovations.