Inventor

KOYASHIKI TSUYOSHI

JP3 patents

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

FUJITSU LTD

2 patents

US5684423ANov 4, 1997

Variable delay circuit

FUJITSU LTD11 citations62

US7375423B2May 20, 2008

Semiconductor device

FUJITSU LTD0 citations46

KOYASHIKI TSUYOSHI

1 patent

US8514638B2Aug 20, 2013

Write control circuit and semiconductor device

KOYASHIKI TSUYOSHI2 citations51