Inventor
OKUMURA MINORU
JP11 patents
⚠️ This page may combine multiple inventors who share the name “OKUMURA MINORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NITSUKO LTD
4 patentsUS4831516AMay 16, 1989
Data transmission system between a main CPU board having a wait signal generating latch and a plurality of CPU boards
NITSUKO LTD18 citations69
US4641337AFeb 3, 1987
Key telephone system with means for operatively connecting another key telephone systems
NITSUKO LTD2 citations55
US4660219AApr 21, 1987
Extension ringing arrangement key telephone system
NITSUKO LTD1 citations49
US4935957AJun 19, 1990
Key telephone system
NITSUKO LTD1 citations42
NAKAMURA YOSHIRO
2 patentsTAKI CHEMICAL
2 patentsUS4948413AAug 14, 1990
Physiologically active agent for agriculture use
TAKI CHEMICAL20 citations76
US4908373AMar 13, 1990
1-[2-(4-Hydroxybenzoyl)ethanoyl]-2-piperidone and a process for production as well as alcohol fermentation promoter containing the same as effective ingredient
TAKI CHEMICAL1 citations45