Yasushi Okamoto

Title: Yasushi Okamoto: Innovator in Product Design and Engineering

Introduction

Yasushi Okamoto is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of engineering, particularly in product design and valve technology. With a total of 2 patents, Okamoto's work reflects his innovative approach to solving complex engineering challenges.

Latest Patents

One of Yasushi Okamoto's latest patents is a changeover valve. This valve includes a valve body portion that closes an opening formed at a switching position of an exhaust flow path. It features a fixing portion that rotatably fixes the valve body portion, a first raised portion protruding at one of a flow path forming portion and the fixing portion, a cushion portion, a second raised portion protruding at the valve body portion, and a biasing portion that biases the valve body portion. The first raised portion has an inclined portion inclined relative to a valve closing direction, and the second raised portion has an inclined portion inclined relative to the valve closing direction. Both of the inclined portions are contactable with each other at the time of valve closing.

Another significant patent by Okamoto is a system and method for product designing, along with a recording medium. This invention includes a product design CAD data reconstruction unit that reconstructs product design CAD data used for product evaluation regarding an initial design. It fulfills restrictive conditions obtained from the product evaluation based on a product structure for the initial design. The reconstructed product design CAD data is stored in a product design CAD data database. Upon reception of a corrected design obtained by correcting the initial design, the product design CAD data for the initial design is read from the product design CAD data database, and the product design CAD data is corrected along a design surface of the corrected design.

Career Highlights

Yasushi Okamoto has worked with prominent companies in the automotive and industrial sectors. He has been associated with Toyota Motor Corporation and Futaba Industrial Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in product design and engineering.

Collaborations

Throughout his career, Okamoto has collaborated with talented individuals, including Seigo Kuzumaki and Yoshio Shirai. These collaborations have contributed to the advancement of his projects and innovations.

Conclusion

Yasushi Okamoto is a distinguished inventor whose work in