Inventor
OSAWA YOSHIHISA
JP6 patents
⚠️ This page may combine multiple inventors who share the name “OSAWA YOSHIHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
5 patentsUS5643363AJul 1, 1997
Extrusion type coating head
TDK CORP20 citations91
US5415889AMay 16, 1995
Manufacturing method for a magnetic recording medium
TDK CORP17 citations71
US5634976AJun 3, 1997
Coating apparatus
TDK CORP2 citations61
US5624497AApr 29, 1997
Coating apparatus
TDK CORP5 citations61
US5591266AJan 7, 1997
Extrusion type coating head
TDK CORP5 citations61