This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Honda Motor Co., Ltd.. Active years: 2006-2015.
Company Filing History:
1 out of 10,092 
1 out of 22,006 
Years Active: 2006-2015
Title: Yuichiro Tajima: Innovator in Engine Technology
Introduction
Yuichiro Tajima is a notable inventor based in Wako, Japan. He has made significant contributions to the field of engine technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and performance of outboard engines and rotary fluid machinery.
Latest Patents
Tajima's latest patents include an innovative cooling device for outboard engine units. This device features a cooling water passage that branches into two pathways: one for cooling the cylinder block and cylinder head, and another for cooling the supercharger case. This design ensures that both the supercharger and the engine maintain their respective optimal temperatures. Additionally, he has developed a rotary fluid machinery system where pistons are slidably received in radially disposed cylinders. This system prevents the generation of a water hammer phenomenon, enhancing the reliability of the machinery.
Career Highlights
Throughout his career, Yuichiro Tajima has worked with prominent companies such as Honda Motor Co., Ltd. and Honda Giken Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in engine technology.
Collaborations
Tajima has collaborated with notable coworkers, including Haruhiko Komatsu and Tsuneo Endoh. Their combined expertise has likely fostered an environment of innovation and creativity in their projects.
Conclusion
Yuichiro Tajima's contributions to engine technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in engine performance and efficiency.