Hiroshi Toriya

Title: Hiroshi Toriya: Innovator in Free-Form Surface Modeling

Introduction

Hiroshi Toriya is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of solid modeling and free-form surface generation. With a total of two patents to his name, Toriya's work has advanced the capabilities of modeling technologies.

Latest Patents

Toriya's latest patents include a method for the generation of free-form surface models through a reversible rounding operation. This method involves applying linear transformations to a lattice polygon model to create vertices for a corresponding free-form surface model. Additionally, he has developed a solid modeling method that calculates intersecting portions of two solids and approximates free-form surface portions by polyhedrons. This innovative approach allows for the union, difference, or intersection of solids through set operations on polyhedrons.

Career Highlights

Throughout his career, Hiroshi Toriya has worked with prominent companies such as Ricoh Company, Ltd. and Lattice Technology, Inc. His experience in these organizations has contributed to his expertise in modeling technologies and solid geometry.

Collaborations

Toriya has collaborated with notable colleagues, including Hiroaki Chiyokura and Teiji Takamura. These partnerships have fostered innovation and development in their respective fields.

Conclusion

Hiroshi Toriya's contributions to free-form surface modeling and solid geometry have established him as a key figure in the field of innovation. His patents reflect a deep understanding of complex modeling techniques that continue to influence the industry.