Location History:
- Kagawa-ken, JP (1997)
- Kagawa, JP (2003 - 2006)
Company Filing History:
Years Active: 1997-2006
Title: Innovations of Hiroo Hayashi
Introduction
Hiroo Hayashi is a notable inventor based in Kagawa, Japan. He has made significant contributions to the field of materials science, particularly in the development of methods and apparatuses for processing continuous filaments. With a total of 7 patents to his name, Hayashi's work has had a considerable impact on the industry.
Latest Patents
Hiroo Hayashi's latest patents include a "Method and apparatus for opening continuous filaments." This invention provides a stable quality of fibrous layer after opening crimped TOW. The TOW is transported by a series of rolls, and during this process, a resistance is applied on one side of the TOW. This is achieved by sliding a body onto the TOW between the rolls, causing the continuous filaments to sift in the transporting direction. Consequently, the TOW is opened, and the continuous filaments are spread in the width direction. Another significant patent is for an "Absorbent article with surface member of continuous filaments." This absorbent article features a liquid-permeable surface member, a backsheet, and an absorbent core positioned between them. The surface member consists of first continuous filaments made of hydrophobic synthetic resin and second continuous filaments made of cellulose acetate.
Career Highlights
Hiroo Hayashi is currently employed at Unicharm Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of absorbent products and materials.
Collaborations
Some of his notable coworkers include Kodai Furuya and Takamitsu Igaue, who have collaborated with him on various projects and patents.
Conclusion
Hiroo Hayashi's contributions to the field of materials science and his innovative patents demonstrate his commitment to advancing technology. His work continues to influence the industry and improve product quality.
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.