Hiroshi Izawa

This inventor holds 35 USPTO granted patents and 6 EPO patents, primarily in Vehicle Seat Technology. Top assignees: Ts Tech Co., Ltd., Honda Motor Co., Ltd.. Active years: 2007-2025.

USPTO Granted Patents = 35

% Patents Active = 74.3

EPO Patents = 6 (Patent Applications = 2)

Average Co-Inventor Count = 3.7

ph-index = 7

Forward Citations = 195(Granted Patents)

Location History:

Takanezawa-machi, JP (2013)
Shioya-gun, JP (2016 - 2019)
Tochigi, JP (2007 - 2024)

Company Filing History:

Honda Motor Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2007-2025

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Areas of Expertise:

Airbag Module

Vehicle Seat

Headrest

Attachment Member

Mounting Member

Blower Seat

Fixing Device

Cup Holder

Foldable Seat

Resin Bush

Engaging Mechanism

Vehicular Structure

35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12454207 - Attachment member, and seat equipped with airbag module (2025-10-28),

2. 12344140 - Vehicle seat (2025-07-01),

3. 12005819 - Attachment member, and seat equipped with airbag module (2024-06-11),

4. 11987157 - Vehicle seat (2024-05-21),

5. 11850982 - Seat with blower (2023-12-26),

6. 11697364 - Attachment member, and seat equipped with airbag module (2023-07-11),

7. 11623551 - Vehicle seat (2023-04-11),

8. 11241985 - Vehicle seat (2022-02-08),

9. 11135949 - Seat with blower (2021-10-05),

10. 10875427 - Attachment member, and seat equipped with airbag module (2020-12-29),

11. 10569682 - Mounting member and airbag module-equipped seat (2020-02-25),

12. 10507746 - Vehicle seat (2019-12-17),

13. 10427573 - Headrest having engaging members and locking mechanism with engaging portions (2019-10-01),

14. 10427561 - Vehicular seat (2019-10-01),

15. 10293721 - Vehicle seat and attachment member (2019-05-21),

Title: **Hiroshi Izawa: Innovator in Vehicle Safety and Comfort**

Introduction

Hiroshi Izawa, a prolific inventor from Tochigi, Japan, is known for his significant contributions to automotive safety and comfort. With a remarkable portfolio of 33 patents, Izawa's work primarily focuses on enhancing vehicle seat designs, particularly in relation to airbag mechanisms and deployment systems.

Latest Patents

Among his latest patents, two notable inventions stand out: the attachment member and the vehicle seat equipped with an airbag module. The attachment member is designed to simplify the connected state between itself and a guide member, allowing for easier verification during assembly. This innovation incorporates a holding portion that accommodates a stay cloth, which directs the airbag deployment, ensuring greater safety. The vehicle seat patent reveals an advanced seat back framework that includes a blower and a secure bracket, enhancing comfort and safety through efficient airbag deployment.

Career Highlights

Hiroshi Izawa's career includes significant tenures at prominent companies such as Ts Tech Co., Ltd. and Honda Motor Co., Ltd. At these organizations, he has played a vital role in advancing vehicle design and safety features, paving the way for safer driving experiences.

Collaborations

Throughout his career, Izawa has collaborated with notable individuals such as Makoto Takeuchi and Jinichi Tanabe. Together, they have worked on various projects that focus on innovative automotive solutions, contributing to the field's advancement.

Conclusion

Hiroshi Izawa's inventive spirit and dedication to automotive safety have led to groundbreaking innovations in vehicle design. As he continues to develop new technologies, his work will undoubtedly have a lasting impact on the automotive industry and the safety of drivers and passengers alike.