Inventor

TSUDA HIROTAKA

JP10 patents

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

KIOXIA CORP

6 patents

US11728210B2Aug 15, 2023

Manufacturing method of original plate and semiconductor device

KIOXIA CORP2 citations70

US12279432B2Apr 15, 2025

Method for manufacturing semiconductor memory device and semiconductor memory device

KIOXIA CORP0 citations60

US12085853B2Sep 10, 2024

Template, pattern forming method, and semiconductor device manufacturing method

KIOXIA CORP0 citations60

US11978660B2May 7, 2024

Manufacturing method of original plate and semiconductor device

KIOXIA CORP0 citations60

US11744074B2Aug 29, 2023

Method for manufacturing semiconductor memory device and semiconductor memory device

KIOXIA CORP0 citations60

US11322513B2May 3, 2022

Method for manufacturing semiconductor memory device and semiconductor memory device

KIOXIA CORP0 citations60

TOSHIBA MEMORY CORP

2 patents

US10141329B2Nov 27, 2018

Method for manufacturing semiconductor memory device and semiconductor memory device

TOSHIBA MEMORY CORP4 citations82

US10593694B2Mar 17, 2020

Method for manufacturing semiconductor memory device and semiconductor memory device

TOSHIBA MEMORY CORP1 citations71

TOSHIBA KK

2 patents

US9627401B2Apr 18, 2017

Method for manufacturing semiconductor memory device and semiconductor memory device

TOSHIBA KK9 citations82

US9201998B1Dec 1, 2015

Topography simulation apparatus, topography simulation method and recording medium

TOSHIBA KK0 citations51