Masayuki Hariya

Title: The Innovations of Masayuki Hariya

Introduction

Masayuki Hariya, based in Kasumigaura, Japan, is an accomplished inventor with a remarkable portfolio of 14 patents. His innovative contributions, particularly in the field of three-dimensional CAD data and powder additive manufacturing, have significantly advanced the technology landscape.

Latest Patents

Hariya's latest patents include a groundbreaking "Support device and search key shape registration method." This invention facilitates the generation of a search key shape for identifying dedicated shapes concerning three-dimensional CAD data. The method includes a shape group registration unit that registers multiple CAD data pieces, a feature amount computation unit that computes features for each registered data piece, and a clustering unit that organizes the data based on these computed features. The cluster center computation unit further enhances the process by determining feature amounts for cluster centers, ultimately allowing for efficient registration of search key shapes.

Another innovation, the "Input data creation device for powder additive manufacturing," is designed to create input data for models requiring support in powder additive manufacturing. This device prevents manufacturing failures by calculating mechanical quantities generated on surfaces requiring support. It includes mechanisms to determine optimized support shapes based on allowable mechanical quantities and various support shapes, ensuring effective design and successful manufacturing outcomes.

Career Highlights

Masayuki Hariya is associated with Hitachi, Ltd., where he has been instrumental in developing cutting-edge technologies that enhance manufacturing processes. His work has garnered attention within the industry, showcasing his commitment to driving innovation.

Collaborations

Throughout his career, Hariya has collaborated with esteemed colleagues, including Makoto Onodera and Ichiro Kataoka. Together, they have contributed to various projects, pushing the boundaries of what's possible in the fields of additive manufacturing and CAD data processing.

Conclusion

Masayuki Hariya's innovative spirit and dedication to advancing technology make him a prominent figure in the world of inventions. With a focus on enhancing manufacturing processes and developing efficient data management techniques, Hariya continues to pave the way for future innovations in his field.