Inventor
INOUE SHOJI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “INOUE SHOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
6 patentsUS5846448ADec 8, 1998
Ferrite and ferrite core for power supply
TDK CORP20 citations92
US6423243B2Jul 23, 2002
Manganese-zinc base ferrite
TDK CORP9 citations73
US5779930AJul 14, 1998
Ferrite core for line filters
TDK CORP7 citations73
US5498361AMar 12, 1996
Manganese-zinc system ferrite
TDK CORP8 citations71
US6217789B1Apr 17, 2001
Mn-Zn system ferrite
TDK CORP5 citations63
US6352650B1Mar 5, 2002
Manganese-zinc ferrite and making method
TDK CORP1 citations51
CANON KASEI KK
2 patentsCANON KK
2 patentsUS10558149B2Feb 11, 2020
Roller for electrphotography and production method thereof, and electrophotographic image forming apparatus
CANON KK2 citations72
US9983516B2May 29, 2018
Roller for electrophotography and production method thereof, and electrophotographic image forming apparatus
CANON KK2 citations72