Inventor
NAKAYAMA KENJIRO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “NAKAYAMA KENJIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMAUCHI CORP
7 patentsUS5507899AApr 16, 1996
Method of manufacturing an endless belt for a dewatering press
YAMAUCHI CORP21 citations92
US6030328AFeb 29, 2000
Resin roll for calendering magnetic recording medium and manufacturing method therefor
YAMAUCHI CORP19 citations91
US5836860ANov 17, 1998
Resin roll for calendering magnetic recording medium and manufacturing method therefor
YAMAUCHI CORP19 citations91
US5753165AMay 19, 1998
Process for producing a hard roll
YAMAUCHI CORP43 citations90
US6337112B1Jan 8, 2002
Endless belt for dewatering press
YAMAUCHI CORP13 citations73
US6319624B1Nov 20, 2001
Apparatus for calendering magnetic recording medium
YAMAUCHI CORP7 citations72
US7135137B2Nov 14, 2006
Process for producing resin roll
YAMAUCHI CORP6 citations62