Sajio Osaki

Sajio Osaki is a notable inventor based in Toyama, Japan. He has made significant contributions to the field of grinding technology, holding two patents that showcase his innovative approach to machinery design.

Latest Patents

Osaki's latest patents include a double disc surface grinding machine and a grinding method. The first patent describes a double disc surface grinding machine that features a clamp band with a non-circular outer circumferential portion. This clamp band is attached to the outer circumferential surface of a workpiece and is housed in a storage portion that has a non-circular inner circumferential portion. The design allows for the rotation of the storage portion around a first rotation shaft, engaging the clamp band and the workpiece for efficient grinding. The second patent also focuses on a double disc surface grinding machine, which includes a work holding section designed to hold the inner circumferential surface of an annular workpiece at multiple locations. This innovative design allows for the grinding of two main surfaces of the workpiece simultaneously.

Career Highlights

Sajio Osaki is associated with Nissei Industry Corporation, where he has applied his expertise in developing advanced grinding technologies. His work has contributed to enhancing the efficiency and precision of grinding processes in various industrial applications.

Collaborations

Osaki has collaborated with notable coworkers, including Katsuyuki Kyokumoto and Minoru Takami. Their combined efforts have further advanced the innovations in grinding technology at Nissei Industry Corporation.

Conclusion

Sajio Osaki's contributions to grinding technology through his patents and work at Nissei Industry Corporation highlight his role as an influential inventor in the field. His innovative designs continue to impact the industry positively.