Keiichi Murakami

Title: Keiichi Murakami: Innovator in Filter Technology

Introduction

Keiichi Murakami is a notable inventor based in Funabashi, Japan. He has made significant contributions to the field of filter technology, holding a total of five patents. His innovative designs focus on enhancing the efficiency and effectiveness of filters used in various applications.

Latest Patents

Murakami's latest patents include a hub ring and supporting plate for a filter. The hub ring features a supporting member with multiple supporting portions interposed between a pair of keep plates. This design allows for a great opening ratio, achieving low pressure loss properties while minimizing polymer residence. Additionally, the hub ring can be manufactured at a low cost. The supporting plate is designed with wave portions extending in the circumferential direction, arranged radially. It boasts high pressure resistance, low-pressure loss properties, good directivity of polymer flow, and an excellent polymer mixing effect. This makes it suitable for use as a retainer inside a filter.

Career Highlights

Throughout his career, Keiichi Murakami has worked with prominent companies such as Kabushiki Kaisha Toukai Spring Seisakusho and Nagase & Company, Ltd. His experience in these organizations has contributed to his expertise in filter technology and innovation.

Collaborations

Murakami has collaborated with various professionals in his field, including Syoichi Yasue. These partnerships have fostered the development of advanced technologies and innovative solutions in filter design.

Conclusion

Keiichi Murakami is a distinguished inventor whose work in filter technology has led to significant advancements. His patents reflect a commitment to improving efficiency and functionality in filtration systems. His contributions continue to influence the industry and inspire future innovations.