Hiroshi Kamada

Title: Hiroshi Kamada: Innovator in Engine Technology

Introduction

Hiroshi Kamada is a notable inventor based in Uji, Japan. He has made significant contributions to the field of internal combustion engines, holding two patents that showcase his innovative approach to engine design and functionality.

Latest Patents

Kamada's latest patents include an internal combustion engine for vehicles and an engine cooling device. The internal combustion engine patent describes a design that features at least first and second cylinder banks, each containing multiple cylinders or a single cylinder. It incorporates a first valve operating mechanism for each cylinder in the first bank and a second mechanism with different characteristics for the second bank, allowing for efficient operation of intake and exhaust valves. The engine cooling device patent outlines a system that includes an oil jacket surrounding the engine's cylinder portion, an oil gallery for supplying high-pressure oil, and an oil pressure regulator. This design reduces the required mechanical strength of the oil jacket, thereby decreasing the overall weight of the engine cylinder block.

Career Highlights

Hiroshi Kamada is associated with Mitsubishi Jidosha Kogyo Kabushiki Kaisha, a leading company in the automotive industry. His work at Mitsubishi has allowed him to focus on advancing engine technology, contributing to the development of more efficient and lightweight engine designs.

Collaborations

Kamada has collaborated with notable coworkers such as Shinichi Murata and Noriyuki Miyamura. Their combined expertise has likely fostered an environment of innovation and creativity within their projects.

Conclusion

Hiroshi Kamada's contributions to engine technology through his patents reflect his commitment to innovation in the automotive field. His work continues to influence the design and efficiency of internal combustion engines, showcasing the importance of inventive minds in advancing technology.