P

Inventor

KUBONO SHOOJI

JP23 patents
⚠️ This page may combine multiple inventors who share the name “KUBONO SHOOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

13 patents
US6683811B2Jan 27, 2004

Nonvolatile memory system, semiconductor memory, and writing method

HITACHI LTD83 citations99
US6567311B2May 20, 2003

Nonvolatile memory system, semiconductor memory, and writing method

HITACHI LTD81 citations99
US6157573ADec 5, 2000

Nonvolatile memory system, semiconductor memory, and writing method

HITACHI LTD90 citations99
US5982668ANov 9, 1999

Nonvolatile memory system, semiconductor memory and writing method

HITACHI LTD92 citations99
US5867428AFeb 2, 1999

Nonvolatile memory system semiconductor memory and writing method

HITACHI LTD98 citations99
US6452838B1Sep 17, 2002

Nonvolatile memory system, semiconductor memory and writing method

HITACHI LTD62 citations97
US6385092B1May 7, 2002

Nonvolatile memory system, semiconductor memory, and writing method

HITACHI LTD61 citations97
US6023425AFeb 8, 2000

Nonvolatile memory system, semiconductor memory, and writing method

HITACHI LTD80 citations97
US6009016ADec 28, 1999

Nonvolatile memory system semiconductor memory and writing method

HITACHI LTD71 citations96
US5959882ASep 28, 1999

Nonvolatile semiconductor memory device and data writing method therefor

HITACHI LTD52 citations96
US5553021ASep 3, 1996

Semiconductor integrated circuit device including a voltage generator for providing desired interval internal voltages

HITACHI LTD58 citations96
US6320785B1Nov 20, 2001

Nonvolatile semiconductor memory device and data writing method therefor

HITACHI LTD17 citations93
US6525960B2Feb 25, 2003

Nonvolatile semiconductor memory device including correction of erratic memory cell data

HITACHI LTD11 citations74

RENESAS TECH CORP

4 patents

HITACHI ULSI ENG CORP

3 patents

(unassigned)

1 patent

RENESAS ELECTRONICS CORP

1 patent

YOSHIDA KEIICHI

1 patent