Inventor

YAMAMOTO SHIGETOMO

JP3 patents

⚠️ This page may combine multiple inventors who share the name “YAMAMOTO SHIGETOMO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAMAMOTO SHIGETOMO

2 patents

US8993109B2Mar 31, 2015

Void-containing heat-shrinkable polyester film and process for production thereof

YAMAMOTO SHIGETOMO6 citations66

US8697207B2Apr 15, 2014

Heat shrinkable polyolefin film and process for producing the same

YAMAMOTO SHIGETOMO0 citations36

TOYO BOSEKI

1 patent

US12221518B2Feb 11, 2025

Biaxially stretched polyamide film and laminate film

TOYO BOSEKI0 citations56