P

Inventor

SAKA KENJI

JP6 patents
⚠️ This page may combine multiple inventors who share the name “SAKA KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAKA KENJI

3 patents

KANEBO LTD

1 patent

SONY CORP

1 patent

TOTOKU ELECTRIC

1 patent