P

Inventor

ONUMA HIROYUKI

JP22 patents
⚠️ This page may combine multiple inventors who share the name “ONUMA HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ANRITSU CORP

12 patents

TOSHIBA MACHINE CO LTD

5 patents

IWAKI CO LTD

3 patents

ONUMA HIROYUKI

1 patent

SHIBAURA MACHINE CO LTD

1 patent