P

Inventor

SAKAMOTO YASUYUKI

JP8 patents
⚠️ This page may combine multiple inventors who share the name “SAKAMOTO YASUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ENPLAS CORP

4 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

2 patents

SAKAMOTO YASUYUKI

1 patent

HITACHI LTD

1 patent