Inventor
NARA YORIOKI
JP4 patents
⚠️ This page may combine multiple inventors who share the name “NARA YORIOKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NARA MACHINERY CO LTD
3 patentsUS4915987AApr 10, 1990
Method of improving quality of surface of solid particles and apparatus thereof
NARA MACHINERY CO LTD90 citations93
US7455252B2Nov 25, 2008
Powder particle disintegrating and sizing apparatus
NARA MACHINERY CO LTD4 citations57
US6905085B2Jun 14, 2005
Particle processing apparatus
NARA MACHINERY CO LTD3 citations57