Yasuhisa Tateoka

Title: Yasuhisa Tateoka: Innovator in Internal Combustion Engine Technology

Introduction

Yasuhisa Tateoka is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of internal combustion engine technology, holding a total of 4 patents. His work focuses on enhancing the efficiency and functionality of engine components.

Latest Patents

One of Yasuhisa Tateoka's latest patents is for an intake/exhaust valve and its seal for internal combustion engines. This invention discloses a sealing surface formed by a valve seat surface in the ceiling of a combustion chamber and a valve face surface on the intake/exhaust valve. The sealing surface lies on a first conical surface, which has the valve's axis as its rotation axis. It includes a line of intersection with the inner wall face of the combustion chamber's ceiling. Additionally, a method for manufacturing this intake/exhaust valve is also disclosed. Another significant patent is for a flow-guiding member unit and its production method. This unit is used for assembling a flow-guiding member comprising multiple vanes, an outer platform, and an inner platform. The integral body member is formed by thermal compression of sheet-molding compounds or fiber-reinforced resin pellets, with elastic members made of thermoplastic elastomer attached to the outer and inner platform portions.

Career Highlights

Yasuhisa Tateoka has worked with prominent companies in the automotive industry, including Honda Motor Co., Ltd. and Honda Giken Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to develop innovative solutions that address the challenges faced in engine design and performance.

Collaborations

Throughout his career, Yasuhisa has collaborated with talented individuals such as Keizo Matsumoto and Hiroichi Fukuda. These partnerships have contributed to the advancement of his inventions and the overall progress in the field of internal combustion engines.

Conclusion

Yasuhisa Tateoka's contributions to engine technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the automotive industry, paving the way for future innovations.