This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Panasonic Intellectual Property Management Co., Ltd.. Active years: 2016-2023.
Company Filing History:
Years Active: 2016-2023
Title: Tatsuhiro Ooshiro: Innovator in Thermal Insulation Technology
Introduction
Tatsuhiro Ooshiro is a notable inventor based in Hokkaido, Japan. He has made significant contributions to the field of thermal insulation technology. With a total of 3 patents to his name, Ooshiro's work focuses on innovative materials and manufacturing methods.
Latest Patents
Ooshiro's latest patents include a thermal insulation sheet and the manufacturing method for it. This thermal insulation sheet comprises a fiber, a silica aerogel contained within the fiber, and a fibrous cavity. The manufacturing method involves several steps: an impregnation step where silica aerosol is infused into a nonwoven fabric substrate containing both a fiber that is insoluble in an acidic solution and a fiber that is soluble in the acidic solution. Following this, a gelling step is performed to gel the silica aerosol. The process continues with a hydrophobizing step to make the gel hydrophobic, and finally, a drying step to complete the gel. Notably, the fiber that is soluble in the acidic solution is dissolved during the hydrophobizing step.
Career Highlights
Ooshiro is currently associated with Panasonic Intellectual Property Management Co., Ltd. His work at this esteemed company has allowed him to focus on developing advanced materials that enhance thermal insulation properties.
Collaborations
Throughout his career, Ooshiro has collaborated with talented individuals such as Takashi Tsuruta and Norihiro Kawamura. These collaborations have contributed to the success of his innovative projects.
Conclusion
Tatsuhiro Ooshiro stands out as a key figure in the development of thermal insulation technologies. His innovative patents and collaborations reflect his commitment to advancing this important field.