P

Inventor

WADA NAOYUKI

JP48 patents
⚠️ This page may combine multiple inventors who share the name “WADA NAOYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYOTA MOTOR CO LTD

17 patents
US10297814B2May 21, 2019

Lithium ion secondary battery

TOYOTA MOTOR CO LTD2 citations72
US10050256B2Aug 14, 2018

Method of manufacturing positive electrode for lithium ion secondary battery

TOYOTA MOTOR CO LTD2 citations72
US9761853B2Sep 12, 2017

Non-aqueous electrolyte secondary battery

TOYOTA MOTOR CO LTD2 citations72
US11387459B2Jul 12, 2022

Positive electrode, lithium-ion secondary battery, and method of producing positive electrode

TOYOTA MOTOR CO LTD2 citations71
US12548792B2Feb 10, 2026

Non-aqueous electrolyte secondary battery

TOYOTA MOTOR CO LTD0 citations62
US10964970B2Mar 30, 2021

Non-aqueous electrolytic secondary battery and method of manufacturing the same

TOYOTA MOTOR CO LTD1 citations62
US12567589B2Mar 3, 2026

Positive electrode, lithium-ion secondary battery, and method of producing positive electrode

TOYOTA MOTOR CO LTD0 citations61
US11909049B2Feb 20, 2024

Positive electrode, non-aqueous electrolyte secondary battery, and method of producing positive electrode

TOYOTA MOTOR CO LTD0 citations61
US9905846B2Feb 27, 2018

Lithium ion secondary battery

TOYOTA MOTOR CO LTD1 citations52
US9960411B2May 1, 2018

Method of manufacturing negative electrode for nonaqueous electrolyte secondary battery

TOYOTA MOTOR CO LTD1 citations51
US9929406B2Mar 27, 2018

Nonaqueous electrolyte secondary battery and method of manufacturing the same

TOYOTA MOTOR CO LTD0 citations51
US10511024B2Dec 17, 2019

Electrode for nonaqueous electrolyte secondary battery and method of manufacturing the same

TOYOTA MOTOR CO LTD0 citations42
US10749167B2Aug 18, 2020

Lithium ion secondary battery and method of manufacturing the same

TOYOTA MOTOR CO LTD0 citations41
US10490859B2Nov 26, 2019

Lithium-ion secondary battery

TOYOTA MOTOR CO LTD0 citations41
US10461310B2Oct 29, 2019

Manufacturing method for non-aqueous electrolyte secondary battery

TOYOTA MOTOR CO LTD0 citations41
US10263239B2Apr 16, 2019

Method for manufacturing electrode sheet

TOYOTA MOTOR CO LTD0 citations41
US9761860B2Sep 12, 2017

Secondary battery and method for producing secondary battery

TOYOTA MOTOR CO LTD0 citations41

SUMCO CORP

14 patents
US7833348B2Nov 16, 2010

Temperature control method of epitaxial growth apparatus

SUMCO CORP423 citations99
US7960254B2Jun 14, 2011

Manufacturing method for epitaxial wafer

SUMCO CORP14 citations84
US12142482B2Nov 12, 2024

Vapor deposition method and vapor deposition device

SUMCO CORP0 citations59
US11898246B2Feb 13, 2024

Vapor deposition device

SUMCO CORP1 citations59
US12560554B2Feb 24, 2026

Silicon wafer defect inspection method and silicon wafer defect inspection system

SUMCO CORP0 citations58
US10718722B2Jul 21, 2020

Method of inspecting back surface of epitaxial wafer, epitaxial wafer back surface inspection apparatus, method of managing lift pin of epitaxial growth apparatus, and method of producing epitaxial wafer

SUMCO CORP1 citations58
US12261065B2Mar 25, 2025

Control device and control method for single-wafer processing epitaxial growth apparatus, and epitaxial wafer production system

SUMCO CORP0 citations52
US11873577B2Jan 16, 2024

Epitaxial wafer production system for performing a correction based on variation in total output value of upper and lower lamps

SUMCO CORP0 citations52
US12598956B2Apr 7, 2026

Vapor deposition device and vapor deposition method

SUMCO CORP0 citations48
US12371789B2Jul 29, 2025

Vapor deposition device and carrier used in same

SUMCO CORP0 citations48
US12100590B2Sep 24, 2024

Vapor deposition method and vapor deposition device

SUMCO CORP0 citations48
US11414780B2Aug 16, 2022

Apparatus and method for manufacturing epitaxial wafer

SUMCO CORP0 citations46
US11274371B2Mar 15, 2022

Susceptor and epitaxial growth device

SUMCO CORP0 citations45
US7820554B2Oct 26, 2010

Method for unloading thermally treated non-planar silicon wafers with a conveying blade

SUMCO CORP0 citations41

WADA NAOYUKI

4 patents

PANASONIC CORP

3 patents

TAKAHATA KOJI

2 patents

TOSHIBA KK

2 patents

MINEBEA MITSUMI INC

2 patents

ASAHI CHEMICAL IND

1 patent

UEKI TOMOYOSHI

1 patent

SUGIHARA ATSUSHI

1 patent

SEIKO EPSON CORP

1 patent