Naoaki Nishimura

This inventor holds 12 USPTO granted patents and 4 published patent applications. Top assignees: Fdk Corporation, Analog Devices International Unlimited Company, Fdk Tottori Co., Ltd.. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoaki Nishimura. Retrieved from https://idiyas.com/inventor/naoaki-nishimura

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 12 (Patent Applications = 4)

% Patents Active = 58.3

Average Co-Inventor Count = 2.5

ph-index = 1

Forward Citations = 1(Granted Patents)

Company Filing History:

Analog Devices International Unlimited Company

patents

1 out of 1

Fdk Tottori Co., Ltd.

patent

where one patent can have more than one assignee

Years Active: 2016-2026

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12756392 - Two-terminal synthesis resistor (2026-10-06),

2. 12671381 - Amplifier circuit with two-terminal synthesis resistor as feedback resistor (2026-06-30),

3. 12261548 - Setting a stable operating point and EMI control of an H-bridge output stage (2025-03-25),

4. 12028073 - Driver controlling slew rate and switching of a switching output stage (2024-07-02),

5. 10790507 - Method for preparing cathode material for lithium primary battery, cathode material for lithium primary battery, and lithium primary battery (2020-09-29),

6. 10741880 - Laminated rechargeable element (2020-08-11),

7. 10658667 - Conductive auxiliary agent, electrode material for battery, and method for manufacturing electrode material for battery (2020-05-19),

8. 10546700 - Laminate-type power storage element and method of implementing the same (2020-01-28),

9. 10483557 - Laminate-type power storage element and card electronic device (2019-11-19),

10. 10418617 - Laminate-type power storage element and manufacturing method thereof (2019-09-17),

11. 9711788 - Primary lithium battery (2017-07-18),

12. 9484585 - Non-aqueous organic electrolytic solution for lithium primary battery, and lithium primary battery (2016-11-01),

Title: Innovations by Naoaki Nishimura

Introduction

Naoaki Nishimura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electrical engineering, particularly in the design and optimization of H-bridge circuits. With a total of 10 patents to his name, Nishimura's work focuses on enhancing the performance and efficiency of electronic systems.

Latest Patents

One of Nishimura's latest patents is titled "Setting a stable operating point and EMI control of an H-bridge output stage." This invention provides an apparatus and method for establishing a stable operating point of an H-bridge with a center shunt switch. The stable operating point allows circuits connected to the H-bridge outputs to operate under more ideal conditions, resulting in higher performance and power savings. Additionally, since common mode is a significant source of electromagnetic interference (EMI), maintaining a stable operating point in an H-bridge also helps suppress EMI.

Another notable patent is "Driver controlling slew rate and switching of a switching output stage." This invention involves drive circuits and methods that control a switching output stage. The drive circuit includes a control drive circuit connected to a control node of a low-side power transistor and a switching node of the output stage. The control drive circuit features a slew rate control circuit that adjusts the drive current on the control node of the low-side power transistor in response to the output voltage's slew rate. This ensures

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

4 patents pending: