P

Inventor

SAKAI NORIYASU

JP10 patents
⚠️ This page may combine multiple inventors who share the name “SAKAI NORIYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANYO ELECTRIC CO

8 patents

KATAGIRI TOSHIHARU

1 patent

NISSHIN STEEL CO LTD

1 patent