Inventor
TSUJI MASAKI
JP54 patents
⚠️ This page may combine multiple inventors who share the name “TSUJI MASAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA MEMORY CORP
11 patentsUS10283525B2May 7, 2019
Non-volatile memory device having at least one metal and one semiconductor body extending through an electrode stack
TOSHIBA MEMORY CORP3 citations84
US10115733B2Oct 30, 2018
Semiconductor memory device and method for manufacturing the same
TOSHIBA MEMORY CORP4 citations84
US9773803B2Sep 26, 2017
Non-volatile memory device and method of manufacturing same
TOSHIBA MEMORY CORP4 citations84
US10340285B2Jul 2, 2019
Non-volatile memory device
TOSHIBA MEMORY CORP3 citations73
US10043821B2Aug 7, 2018
Non-volatile memory device and method of manufacturing same
TOSHIBA MEMORY CORP2 citations73
US11063064B2Jul 13, 2021
Semiconductor memory device and method for manufacturing the same
TOSHIBA MEMORY CORP0 citations63
US10916562B2Feb 9, 2021
Non-volatile memory device
TOSHIBA MEMORY CORP0 citations63
US10763279B2Sep 1, 2020
Non-volatile memory device having at least one metal and one semiconductor body extending through the electrode stack
TOSHIBA MEMORY CORP0 citations52
US10741583B2Aug 11, 2020
Semiconductor memory device and method for manufacturing the same
TOSHIBA MEMORY CORP0 citations52
US10497717B2Dec 3, 2019
Semiconductor memory device and method for manufacturing the same
TOSHIBA MEMORY CORP0 citations52
US9991278B2Jun 5, 2018
Non-volatile memory device
TOSHIBA MEMORY CORP0 citations52
SANRIO CO LTD
11 patentsUSD825691SAug 14, 2018
Doll
SANRIO CO LTD6 citations84
USD825689SAug 14, 2018
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SANRIO CO LTD6 citations84
USD825692SAug 14, 2018
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SANRIO CO LTD7 citations82
USD832377SOct 30, 2018
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SANRIO CO LTD3 citations73
USD828466SSep 11, 2018
Doll
SANRIO CO LTD3 citations73
USD825690SAug 14, 2018
Doll
SANRIO CO LTD2 citations73
USD810841SFeb 20, 2018
Doll
SANRIO CO LTD5 citations73
USD832378SOct 30, 2018
Doll
SANRIO CO LTD3 citations71
USD826346SAug 21, 2018
Doll
SANRIO CO LTD2 citations71
USD826347SAug 21, 2018
Doll
SANRIO CO LTD5 citations71
USD826348SAug 21, 2018
Doll
SANRIO CO LTD0 citations50
KIOXIA CORP
8 patentsUS11482537B2Oct 25, 2022
Non-volatile memory device having at least one metal body and one semiconductor body extending through the electrode stack
KIOXIA CORP3 citations84
US11296114B2Apr 5, 2022
Semiconductor memory device and method for manufacturing the same
KIOXIA CORP1 citations73
US12349357B2Jul 1, 2025
Non-volatile memory device
KIOXIA CORP0 citations63
US12219766B2Feb 4, 2025
Non-volatile memory device including a contour of an insulation film, located below a vertically oriented embedded body, having expanded portion corresponding to the second semicondutor portion of the lower structure
KIOXIA CORP0 citations63
US12089410B2Sep 10, 2024
Semiconductor memory device and method for manufacturing the same
KIOXIA CORP0 citations63
US11980031B2May 7, 2024
Non-volatile memory device
KIOXIA CORP0 citations63
US11765904B2Sep 19, 2023
Non-volatile memory device having at least one metal and one semiconductor body extending through the electrode stack
KIOXIA CORP0 citations63
US11744075B2Aug 29, 2023
Semiconductor memory device and method for manufacturing the same
KIOXIA CORP0 citations63
TOSHIBA KK
5 patentsUS9520407B2Dec 13, 2016
Semiconductor memory device and method for manufacturing the same
TOSHIBA KK42 citations98
US9431419B2Aug 30, 2016
Semiconductor memory device and method for manufacturing same
TOSHIBA KK50 citations94
US9691786B1Jun 27, 2017
Semiconductor memory device
TOSHIBA KK20 citations92
US9583505B2Feb 28, 2017
Non-volatile memory device
TOSHIBA KK5 citations84
US4882618ANov 21, 1989
FM signal demodulator for video signal reproducing apparatus
TOSHIBA KK2 citations63
CASIO COMPUTER CO LTD
3 patentsUS6741301B2May 25, 2004
Liquid crystal display apparatus having display panels on both upper and lower surfaces
CASIO COMPUTER CO LTD78 citations98
US7961281B2Jun 14, 2011
Display device integral with protection plate, and display apparatus using the same
CASIO COMPUTER CO LTD12 citations81
USRE42365EMay 17, 2011
Liquid crystal display apparatus having display panels on both upper and lower surfaces
CASIO COMPUTER CO LTD0 citations52
ANEST IWATA CORP
2 patentsTOPPAN INC
2 patentsSANDISK TECHNOLOGIES LLC
1 patentNGK SPARK PLUG CO
1 patentSHARP KK
1 patentINTELLIGENT WAVE INC
1 patentTOPPAN PRINTING CO LTD
1 patentHARADA TATSUHITO
1 patentTSUJI MASAKI
1 patentHITACHI LTD
1 patentShowing the top 50 of 54 patents by PatentIndex Score.