P

Inventor

OBA SATOSHI

JP3 patents
⚠️ This page may combine multiple inventors who share the name “OBA SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SENJU SPRINKLER COMPANY LTD

1 patent

MINOLTA CO LTD

1 patent

KOBAYASHI HIDEKAZU

1 patent