P

Inventor

SAKAI TAKAYOSHI

JP5 patents
⚠️ This page may combine multiple inventors who share the name “SAKAI TAKAYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAMAZAKI MACH WORKS

3 patents

TIYODA SEISAKUSHO KK

1 patent

FUJI CORP

1 patent