Company Filing History:
2 out of 58 
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1 out of 832,961 Years Active: 1998-2019
Title: Innovator Yoshihisa Sugimura: Pioneering Fluid Transmission and Torque Converter Technology
Introduction
Yoshihisa Sugimura, an accomplished inventor based in Hamamatsu, Japan, has made significant contributions to the field of mechanical engineering. With a total of four patents to his name, Sugimura's innovations primarily focus on fluid transmission devices and torque converters. His work not only advances technology but also impacts various industries by enhancing the efficiency and effectiveness of these essential mechanisms.
Latest Patents
Among Sugimura's latest patents is a Fluid Transmission Device. This device features a core fixed to the inner ends of multiple blades, which, along with a bowl-shaped shell, forms an impeller. The core includes a plurality of latching holes for a projecting piece from the blade, and it incorporates a balance weight chip, allowing for improved functionality and stability in fluid transmission. Another notable patent is the Torque Converter, which comprises a pump impeller, a turbine runner, and a stator. This innovative design includes inward facing regulation surfaces that enhance the structural integrity of the converter, thus preventing unnecessary movement during transportation.
Career Highlights
Sugimura has lent his expertise to esteemed companies like Yutaka Giken Co., Ltd. and Kabushiki Kaisha Yutaka Giken. His career in these firms underscores his commitment to innovation and excellence in engineering design. Sugimura's work has been instrumental in developing advanced products that meet contemporary technological demands.
Collaborations
Throughout his career, Yoshihisa Sugimura has collaborated with talented coworkers, including Akira Takabayashi and Toshihide Aoki. These partnerships have fostered a creative environment that encourages innovation and problem-solving in the engineering sphere.
Conclusion
Yoshihisa Sugimura stands as a noteworthy figure in the world of inventions, particularly in fluid dynamics and torque technology. His patents reflect a deep understanding of engineering principles and a commitment to enhancing mechanical systems. Sugimura's work continues to influence modern engineering practices, paving the way for future innovations.