Shinji Sangawa

This inventor holds 6 USPTO granted patents. Top assignees: Honda Motor Co., Ltd., Sony Corporation. Active years: 2011-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Sangawa. Retrieved from https://idiyas.com/inventor/shinji-sangawa

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

USPTO Granted Patents = 6

% Patents Active = 50.0

Average Co-Inventor Count = 5.7

ph-index = 2

Forward Citations = 6(Granted Patents)

Company Filing History:

3 out of 22,006

Honda Motor Co., Ltd.

Years Active: 2011-2023

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11548063 - Insert mounting device (2023-01-10),

2. 11458531 - Casting mold (2022-10-04),

3. 11453046 - Casting mold (2022-09-27),

4. 8346034 - Optical selector switch and signal-processing apparatus (2013-01-01),

5. 7894702 - Method and apparatus of obtaining directivity (2011-02-22),

6. 7889957 - Optical selector switch and signal-processing apparatus (2011-02-15),

Title: The Innovative Contributions of Shinji Sangawa

Introduction

Shinji Sangawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced casting molds and insert mounting devices. With a total of 6 patents to his name, Sangawa's work reflects a commitment to innovation and technological advancement.

Latest Patents

One of Sangawa's latest patents is an insert mounting device. This device features an insert formed of an iron-based alloy, which is housed within a casting mold made up of a fixed mold and a movable mold. The design includes an insert housing portion that allows for the secure placement of the insert, aided by a magnet embedded in the mold. A robot is utilized to grip and position the insert accurately, ensuring it is attracted to the housing portion by the magnet.

Another notable patent is a casting mold that includes a cavity for molding products. This mold is designed with a pouring basin and a passageway that guides molten metal into the cavity. The passageway features bent portions that change the direction of the molten metal flow, and it is equipped with a cover member that enhances thermal efficiency by having lower thermal conductivity than the base material of the mold.

Career Highlights

Throughout his career, Shinji Sangawa has worked with renowned companies such as Sony Corporation and Honda Motor Co., Ltd. His experience in these leading organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Sangawa has collaborated with notable colleagues, including Nozomu Ozaki and Seiji Wada. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Shinji Sangawa's contributions to the field of engineering through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to impact the industry and inspire future advancements.

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]