P

Inventor

OHNO KATSUMI

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

RISO KAGAKU CORP

4 patents

VICTOR COMPANY OF JAPAN

2 patents

MASUDA JUNICHI

2 patents

NINTENDO CO LTD

1 patent

SOTOIKE HIROKI

1 patent