P

Inventor

OTA JUNICHI

US6 patents
⚠️ This page may combine multiple inventors who share the name “OTA JUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RICOH KK

2 patents

SUMITOMO ELECTRIC INDUSTRIES

2 patents

RICOH CORP

1 patent

RICOH CO LTD

1 patent