Inventor

KAIWA NAKABA

JP6 patents

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

KAIWA NAKABA

3 patents

US9043539B2May 26, 2015

Semiconductor device having a memory and calibration circuit that selectively adjusts an impedance of an output buffer dependent upon refresh commands

KAIWA NAKABA7 citations81

US8106676B2Jan 31, 2012

Semiconductor device

KAIWA NAKABA9 citations81

US9152594B2Oct 6, 2015

Semiconductor memory device for high speed reading and writing

KAIWA NAKABA1 citations49

ELPIDA MEMORY INC

2 patents

US8018246B2Sep 13, 2011

Semiconductor device

ELPIDA MEMORY INC17 citations82

US9018973B2Apr 28, 2015

Semiconductor device

ELPIDA MEMORY INC2 citations61

PS4 LUXCO S A R I

1 patent

US9378799B2Jun 28, 2016

Semiconductor device having a memory and calibration circuit that adjusts output buffer impedance dependent upon auto-refresh commands

PS4 LUXCO S A R I3 citations68