Haruo Tomari

Title: Haruo Tomari: Innovator in Chemical Apparatus Design

Introduction

Haruo Tomari is a notable inventor based in Takasago, Japan. He has made significant contributions to the field of chemical engineering, particularly in the design of chemical apparatus that addresses critical issues such as crevice corrosion and material embrittlement.

Latest Patents

Tomari holds 2 patents, with his latest invention focusing on a chemical apparatus free from crevice corrosion. This innovative apparatus features inner surfaces made of titanium material, which effectively solves the problems associated with crevice corrosion and hydrogen absorption. The invention introduces a mixed oxide layer composed of an oxide of a platinum group element and an oxide of an anti-corrosion metal. This layer is strategically applied to the surface and crevices of the titanium material, providing an economical solution compared to prior art methods that require significant quantities of platinum group elements.

Career Highlights

Haruo Tomari is associated with Kobe Steel, Ltd., where he has been instrumental in advancing the company's technological capabilities in chemical apparatus design. His work has not only improved the durability of titanium-based apparatus but has also reduced manufacturing costs.

Collaborations

Tomari has collaborated with notable colleagues, including Kazutoshi Shimogori and Hiroshi Sato, contributing to the development of innovative solutions in the field.

Conclusion

Haruo Tomari's contributions to the design of chemical apparatus have made a significant impact on the industry. His innovative approaches continue to pave the way for advancements in chemical engineering.