This inventor holds 2 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignee: Maxell, Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Toshiharu Goto and Co-Extruded Sheet Innovation.
Introduction
Toshiharu Goto is an inventor associated with Maxell, Ltd., in Otokuni-gun, Japan. His listed patent concerns a co-extruded sheet designed to improve performance during thermal shaping.
Latest Patents
Goto is credited with 1 patent: “Co-extruded sheet.” The invention uses a foam-resin core layer between non-foaming resin skin layers and contains polycarbonate resin. Its design aims to reduce surface swelling and cracking during processes such as vacuum forming while improving mechanical strength. The sheet is specified to have a density of 0.4 to 0.9 g/cm³ and a thickness of 1 to 5 mm, with the combined skin-layer thicknesses making up 0.10 to 0.5 of the total sheet thickness.
Career Highlights
Goto’s listed work connects his inventive activity with Maxell, Ltd. The co-extruded sheet patent addresses material structure and durability in thermal shaping applications.
Collaborations
Satoki Taniguchi is identified as Goto’s coworker. The available information does not specify their roles in developing the patented sheet.
Conclusion
Toshiharu Goto’s listed patent presents a layered polycarbonate-containing sheet intended to resist surface defects and provide improved mechanical strength during thermal shaping.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile