Masashi Katanaya

Title: Masashi Katanaya: Innovator in Fluid Device Technology

Introduction

Masashi Katanaya is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of fluid device technology, holding a total of six patents. His innovative designs focus on enhancing the efficiency and functionality of fluid devices.

Latest Patents

Katanaya's latest patents include a gasket and flow passage joint structure. This invention features a tapered surface at each axially outer end portion of the inner circumferential surface of a gasket. The diameter of the gasket gradually increases from the axially inner side toward the axially outer end before the annular primary sealing portion is press-fitted into a fluid device's sealing groove. The design ensures optimal sealing performance under external forces. Another notable patent is the flow passage unit, which consists of a base plate and multiple fluid devices. This unit includes a first fluid device with a first flow passage hole and a second fluid device with a second flow passage hole. The first fluid device is positioned on the upper side of the base plate, while the second is on the lower side, both being detachably provided on the base plate.

Career Highlights

Katanaya works at Nippon Pillar Packing Co., Ltd., where he continues to develop innovative solutions for fluid management. His expertise in gasket and flow passage technology has positioned him as a key player in the industry.

Collaborations

Throughout his career, Katanaya has collaborated with notable colleagues, including Kiyotaka Ohmae and Atsushi Nakano. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Masashi Katanaya's contributions to fluid device technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in engineering.