Location History:
- Okaya, JP (2022)
- Shiojiri, JP (2019 - 2023)
Company Filing History:
Years Active: 2019-2025
Title: Keitaro Hashizume: Innovator in Three-Dimensional Shaping Technology
Introduction
Keitaro Hashizume is a prominent inventor based in Shiojiri, Japan. He has made significant contributions to the field of three-dimensional shaping technology. With a total of 9 patents to his name, Hashizume continues to push the boundaries of innovation in this area.
Latest Patents
Hashizume's latest patents include a three-dimensional shaping method and a three-dimensional shaping device. The three-dimensional shaping method involves shaping a three-dimensional article using a first material that includes a first resin and a second material with a different heat shrinkage rate. This method includes stacking layers of these materials to create a complex structure. The three-dimensional shaping device consists of a stage, heater, head, movement mechanism, and control unit, which work together to form shaping layers with precision.
Career Highlights
Hashizume is currently employed at Seiko Epson Corporation, where he applies his expertise in three-dimensional shaping technology. His work has been instrumental in advancing the capabilities of 3D printing and shaping processes.
Collaborations
Throughout his career, Hashizume has collaborated with notable colleagues, including Mitsuto Yanagisawa and Takafumi Sameshima. These collaborations have further enriched his work and contributed to the development of innovative technologies.
Conclusion
Keitaro Hashizume is a key figure in the realm of three-dimensional shaping technology, with a strong portfolio of patents and a commitment to innovation. His contributions continue to influence the industry and inspire future advancements.