Inventor
IWAI MASAHARU
JP6 patents
⚠️ This page may combine multiple inventors who share the name “IWAI MASAHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KANEKA CORP
4 patentsUS6762665B1Jul 13, 2004
Magnet roller
KANEKA CORP17 citations79
US6703915B1Mar 9, 2004
Magnet roller
KANEKA CORP2 citations59
US6788178B2Sep 7, 2004
Magnet roller and process for preparing the same
KANEKA CORP6 citations56
US10099446B2Oct 16, 2018
Heat insulating sheet, heat insulating material, method of manufacturing heat insulating sheet, and method of manufacturing heat insulating material
KANEKA CORP0 citations29