Inventor · Fukaya, JP

Masaki Tsuji

53Patents
7h-index
37Co-inventors
72Inventor score

Filing activity: Jan 27, 1989 → Apr 2, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US9431419B2 Semiconductor memory device and method for manufacturing same Electricity 44 Active
US9520407B2 Semiconductor memory device and method for manufacturing the same Electricity 37 Active
US6741301B2 Liquid crystal display apparatus having display panels on both upper and lower surfaces Physics 33 Expired
US10224240B1 Distortion reduction of memory openings in a multi-tier memory device through thermal cycle control Electricity 24 Active
US5938419A Scroll fluid apparatus having an intermediate seal member with a compressed fluid passage therein Mechanical Engineering; Lighting; Heating 19 Expired
US6179590A Scroll fluid apparatus having axial adjustment mechanisms for the scrolls Mechanical Engineering; Lighting; Heating 19 Expired
US9691786B1 Semiconductor memory device Electricity 7 Active
US7961281B2 Display device integral with protection plate, and display apparatus using the same Physics 7 Active
USD825692S1 Doll General 5 Active
USD810841S1 Doll General 5 Active
US10115733B2 Semiconductor memory device and method for manufacturing the same Electricity 4 Active
USD825691S1 Doll General 4 Active
USD825689S1 Doll General 4 Active
USD832377S1 Doll General 3 Active
USD828466S1 Doll General 3 Active
US9773803B2 Non-volatile memory device and method of manufacturing same Electricity 3 Active
US8755001B2 Liquid crystal display apparatus including a resin layer in a region enclosed by a spacer between an optical sheet and a protective plate Physics 3 Active
US9583505B2 Non-volatile memory device Electricity 3 Active
US9136031B2 Alumina sintered body, member including the same, and semiconductor manufacturing apparatus Emerging Cross-Sectional Technologies 3 Active
USD832378S1 Doll General 2 Active
US8411223B2 Protective plate integrated display apparatus Physics 2 Active
US10283525B2 Non-volatile memory device having at least one metal and one semiconductor body extending through an electrode stack Electricity 2 Active
USD825690S1 Doll General 2 Active
US11482537B2 Non-volatile memory device having at least one metal body and one semiconductor body extending through the electrode stack Electricity 2 Active
US4882618A FM signal demodulator for video signal reproducing apparatus Electricity 2 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.