Location History:
- Ota, JP (1995)
- Inagi, JP (1995 - 2019)
Company Filing History:
2 out of 13 
1 out of 6 
1 out of 91 
Years Active: 1995-2019
Title: Seiji Hayano: Innovator in Powder Bed Fusion Technology
Introduction
Seiji Hayano is a prominent inventor based in Inagi, Japan, known for his contributions to the field of additive manufacturing. With a total of four patents to his name, he has made significant advancements in powder bed fusion technology and optically cured fluid solidification.
Latest Patents
One of Hayano's latest patents is a powder bed fusion apparatus. This innovative device features an energy beam emitting section that outputs an energy beam, a thin layer forming section for creating a thin layer of powder material, and preliminary heating means for pre-heating this layer. The control means of the apparatus manages the entire modeling process, starting the energy beam irradiation from the central region of the thin layer and moving sequentially to the peripheral region.
Another notable patent is an apparatus for solidifying and shaping optically cured fluid. This apparatus includes an optically scanning device that scans the fluid level with a light beam, a sinking device that sinks the cured layer below the fluid level, and a recoat device that covers the cured layer with uncured fluid. This design allows for simultaneous optical scanning and recoating, significantly reducing the time required for solidification and shaping.
Career Highlights
Throughout his career, Seiji Hayano has worked with notable companies such as Cmet Inc. and Yac Corporation. His experience in these organizations has contributed to his expertise in the field of additive manufacturing and optical curing technologies.
Collaborations
Hayano has collaborated with talented individuals in the industry, including Hidetaka Narukawa and Naoichiro Saito. These collaborations have further enriched his work and innovations in the field.
Conclusion
Seiji Hayano's contributions to powder bed fusion technology and optically cured fluid solidification have positioned him as a key figure in the field of additive manufacturing. His innovative patents and collaborations reflect his commitment to advancing technology in this area.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.