P

Inventor

YAMANAKA NOBUO

JP12 patents
⚠️ This page may combine multiple inventors who share the name “YAMANAKA NOBUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YOSHINO KOGYOSHO CO LTD

10 patents

YAMANAKA NOBUO

1 patent

TOKAI RYOKAKU TETSUDO KK

1 patent