P

Inventor

KURAMORI BUNSHO

JP13 patents
⚠️ This page may combine multiple inventors who share the name “KURAMORI BUNSHO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OKI SEMICONDUCTOR CO LTD

5 patents
US7518925B2Apr 14, 2009

Nonvolatile semiconductor memory

OKI SEMICONDUCTOR CO LTD10 citations82
US7586791B2Sep 8, 2009

Delay circuit for controlling a pre-charging time of bit lines of a memory cell array

OKI SEMICONDUCTOR CO LTD2 citations61
US7528641B2May 5, 2009

Delay circuit having a correction circuit

OKI SEMICONDUCTOR CO LTD6 citations61
US7460409B2Dec 2, 2008

Electrically writable nonvolatile memory

OKI SEMICONDUCTOR CO LTD2 citations61
US7570106B2Aug 4, 2009

Substrate voltage generating circuit with improved level shift circuit

OKI SEMICONDUCTOR CO LTD2 citations60

OKI ELECTRIC IND CO LTD

2 patents
US7020023B2Mar 28, 2006

Semiconductor integrated circuit

OKI ELECTRIC IND CO LTD22 citations91
US6316921B1Nov 13, 2001

Power supply control system

OKI ELECTRIC IND CO LTD2 citations60

KURAMORI BUNSHO

2 patents
US8559244B2Oct 15, 2013

Non-volatile storage device

KURAMORI BUNSHO9 citations79
US8462567B2Jun 11, 2013

Asynchronous semiconductor memory capable of preventing coupling noise

KURAMORI BUNSHO0 citations48

ZENTEL JAPAN CORP

1 patent
US10818337B2Oct 27, 2020

Semiconductor memory device for preventing occurrence of row hammer issue

ZENTEL JAPAN CORP5 citations71

TANIKAWA HIROYUKI

1 patent
US8547751B2Oct 1, 2013

Non-volatile storage device

TANIKAWA HIROYUKI1 citations46

NAGASHIMA YUJI

1 patent
US8854877B2Oct 7, 2014

Nonvolatile semiconductor memory device and method of reusing same

NAGASHIMA YUJI0 citations33

ODA DAISUKE

1 patent
US8127201B2Feb 28, 2012

Nonvolatile semiconductor memory and method of access evaluation to the same

ODA DAISUKE0 citations31