Keiichi Katagiri

Title: Keiichi Katagiri: Innovator in Filter Technology

Introduction

Keiichi Katagiri is a notable inventor based in Hamakita, Japan. He has made significant contributions to the field of filter technology, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and reliability of filter assemblies.

Latest Patents

One of his latest patents is a filter assembly and process for producing the same. This invention comprises a filter case with an opening end portion, a filter element inserted into the case, and a set plate that includes an inlet and an outlet for the fluid to be filtered. The design ensures mechanical contact to prevent leakage of high-pressure fluids, such as AT-fluid. Another significant patent is a filter apparatus featuring a box-shaped casing formed by connecting the edges of two casing members. This apparatus includes a filter made of two media that are closely adhered together, allowing for effective communication between the filter and the exterior through suction and exhaust ports.

Career Highlights

Throughout his career, Keiichi Katagiri has worked with prominent companies such as Toyo Roki Seizo Co., Ltd. and Honda Giken Kogyo Co., Ltd. His experience in these organizations has contributed to his expertise in filter technology and innovation.

Collaborations

Keiichi has collaborated with notable coworkers, including Kyoji Kitajima and Shunichi Nogami. Their combined efforts have likely fostered advancements in their respective fields.

Conclusion

Keiichi Katagiri's contributions to filter technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively.