Inventor

MURAKAMI KOSO

JP5 patents

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

FUJITSU LTD

4 patents

US4993018AFeb 12, 1991

Self-routing switching system with multiple link connections between incoming and outgoing lines

FUJITSU LTD81 citations95

US4837855AJun 6, 1989

SEMICONDUCTOR TECH ACAD RES CT

1 patent

US7321594B2Jan 22, 2008

Router apparatus provided with output port circuit including storage unit, and method of controlling output port circuit of router apparatus

SEMICONDUCTOR TECH ACAD RES CT12 citations78

MURAKAMI KOSO

FUJITSU LTD

Self-routing switching system with multiple link connections between incoming and outgoing lines

Non-blocking optical space switch

Switching system having capability for telecommunication conferences

Switching system having tone trunk

SEMICONDUCTOR TECH ACAD RES CT

Router apparatus provided with output port circuit including storage unit, and method of controlling output port circuit of router apparatus