Kanagawa, Japan

Nao Mizumoto

This inventor holds 6 USPTO granted patents. Top assignees: Mitsui Minings & Melting Co., Ltd., Mitsui Kinzoku Act Corporation, Mitsui Mining and Smelting Co., Ltd. (Nirasaki Factory). Active years: 2007-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nao Mizumoto. Retrieved from https://idiyas.com/inventor/nao-mizumoto

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


% Patents Active = 50.0

Average Co-Inventor Count = 2.6

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Nirasaki, JP (2012 - 2013)
  • Kanagawa, JP (2007 - 2019)
  • Yokohama, JP (2024)

Company Filing History:


Years Active: 2007-2024

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6 patents (USPTO):Explore Patents

Title: Nao Mizumoto: Innovator in Sensor and Latch Technologies

Introduction

Nao Mizumoto is a distinguished inventor based in Kanagawa, Japan. He has made significant contributions to the fields of sensor assemblies and latch devices, holding a total of six patents. His innovative designs have enhanced the functionality and security of various devices, particularly in automotive and locking mechanisms.

Latest Patents

Mizumoto's latest patents include a sensor assembly and a door lock device. The sensor assembly is designed for a door lock device that features a latch, a ratchet, and a drive unit. This assembly detects the action of the ratchet when it disengages from the latch. It includes a connector for electrical connections, a sensor base, multiple electric wires, and a waterproofing material made from photo-curing resin. Another notable patent is the latch device for the trunk lid of a vehicle. This device incorporates an electric open lever that allows the ratchet to withdraw from the latch when activated. It features an output gear with cam projections that facilitate the rotation of the electric open lever, ensuring efficient operation.

Career Highlights

Throughout his career, Nao Mizumoto has worked with prominent companies such as Mitsui Mining & Smelting Company, Ltd. and Mitsui Kinzoku Act Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

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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]
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