P

Inventor

NODA HIROMASA

JP60 patents
⚠️ This page may combine multiple inventors who share the name “NODA HIROMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

24 patents
US5724297AMar 3, 1998

Semiconductor integrated circuit device and method of activating the same

HITACHI LTD138 citations99
US6535435B2Mar 18, 2003

Reference voltage generator permitting stable operation

HITACHI LTD82 citations98
US6335893B1Jan 1, 2002

Semiconductor integrated circuit device

HITACHI LTD91 citations98
US5629898AMay 13, 1997

Dynamic memory device, a memory module, and a method of refreshing a dynamic memory device

HITACHI LTD142 citations98
US6222406B1Apr 24, 2001

Semiconductor integrated circuit device, semiconductor memory system and clock synchronous circuit

HITACHI LTD55 citations96
US6128248AOct 3, 2000

Semiconductor memory device including a clocking circuit for controlling the read circuit operation

HITACHI LTD50 citations96
US5955905ASep 21, 1999

Signal generator with synchronous mirror delay circuit

HITACHI LTD54 citations96
US5926430AJul 20, 1999

Semiconductor integrated circuit device and method of activating the same

HITACHI LTD52 citations96
US5408116AApr 18, 1995

Grooved gate transistor having source and drain diffused layers with specified groove corner shape

HITACHI LTD61 citations95
US6882557B2Apr 19, 2005

Semiconductor memory device

HITACHI LTD20 citations93
US6414530B2Jul 2, 2002

Semiconductor integrated circuit device, semiconductor memory system and clock synchronous circuit

HITACHI LTD19 citations93
US5658811AAug 19, 1997

Method of manufacturing a semiconductor device

HITACHI LTD45 citations93
US6496403B2Dec 17, 2002

Semiconductor memory device

HITACHI LTD24 citations92
US5970001AOct 19, 1999

Dynamic RAM provided with a defect relief circuit

HITACHI LTD31 citations92
US5270232ADec 14, 1993

Process for fabricating field effect transistor

HITACHI LTD27 citations92
US6473358B2Oct 29, 2002

Semiconductor memory device

HITACHI LTD31 citations91
US6385100B2May 7, 2002

Semiconductor memory device with improved column selecting operation

HITACHI LTD28 citations91
US6498762B2Dec 24, 2002

Semiconductor integrated circuit device and method of activating the same

HITACHI LTD13 citations82
US6275440B2Aug 14, 2001

Semiconductor integrated circuit device and method of activating the same

HITACHI LTD10 citations82
US6240035B1May 29, 2001

Semiconductor integrated circuit device and method of activating the same

HITACHI LTD10 citations82
US7447091B2Nov 4, 2008

Sense amplifier for semiconductor memory device

HITACHI LTD5 citations74
US6424586B1Jul 23, 2002

Semiconductor integrated circuit device and method of activating same

HITACHI LTD4 citations74
US6473354B2Oct 29, 2002

Semiconductor integrated circuit device and method of activating the same

HITACHI LTD1 citations63
US6396761B2May 28, 2002

Semiconductor integrated circuit device and method of activating the same

HITACHI LTD2 citations63

ELPIDA MEMORY INC

9 patents

MICRON TECHNOLOGY INC

7 patents

PS4 LUXCO SARL

3 patents

OKAHIRO TETSUAKI

2 patents

HITACHI ULSI SYS CO LTD

2 patents

NODA HIROMASA

2 patents

RIHO YOSHIRO

1 patent

Showing the top 50 of 60 patents by PatentIndex Score.