P

Inventor

KAWASHIMA YASUHIKO

JP33 patents
⚠️ This page may combine multiple inventors who share the name “KAWASHIMA YASUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FLOADIA CORP

15 patents
US11011530B2May 18, 2021

Memory cell, nonvolatile semiconductor storage device, and method for manufacturing nonvolatile semiconductor storage device

FLOADIA CORP2 citations73
US10680001B2Jun 9, 2020

Non-volatile semiconductor memory device

FLOADIA CORP2 citations72
US10102911B2Oct 16, 2018

Non-volatile semiconductor storage device for reducing the number of memory cells arranged along a control to which a memory gate voltage is applied

FLOADIA CORP3 citations72
US9842650B2Dec 12, 2017

Non-volatile SRAM memory cell, and non-volatile semiconductor storage device

FLOADIA CORP3 citations72
US10074660B2Sep 11, 2018

Semiconductor memory device

FLOADIA CORP3 citations71
US12598743B2Apr 7, 2026

Memory cell, nonvolatile semiconductor storage device, and method for manufacturing nonvolatile semiconductor storage device

FLOADIA CORP0 citations62
US10381446B2Aug 13, 2019

Memory cell and non-volatile semiconductor storage device

FLOADIA CORP1 citations62
US10276727B2Apr 30, 2019

Memory cell, semiconductor integrated circuit device, and method for manufacturing semiconductor integrated circuit device

FLOADIA CORP1 citations62
US10615168B2Apr 7, 2020

Memory cell, semiconductor integrated circuit device, and method for manufacturing semiconductor integrated circuit device

FLOADIA CORP0 citations52
US10431589B2Oct 1, 2019

Memory cell, semiconductor integrated circuit device, and method for manufacturing semiconductor integrated circuit device

FLOADIA CORP0 citations52
US10373967B2Aug 6, 2019

Memory cell, nonvolatile semiconductor storage device, and method for manufacturing nonvolatile semiconductor storage device

FLOADIA CORP0 citations52
US10263002B2Apr 16, 2019

Anti-fuse memory and semiconductor storage device

FLOADIA CORP0 citations51
US10038101B2Jul 31, 2018

Memory cell and non-volatile semiconductor storage device

FLOADIA CORP1 citations51
US10074658B2Sep 11, 2018

Non-volatile SRAM memory cell and non-volatile semiconductor storage device

FLOADIA CORP0 citations41
US9830989B2Nov 28, 2017

Non-volatile semiconductor storage device

FLOADIA CORP0 citations41

KONISHIROKU PHOTO IND

13 patents

KONICA MINOLTA HOLDINGS INC

3 patents

RENESAS TECH CORP

1 patent

(unassigned)

1 patent