Hiroshi Miyazaki

This inventor holds 54 USPTO granted patents and 10 published patent applications and 16 EPO patents, primarily in Superconducting Technology. Top assignees: Kabushiki Kaisha Toshiba, Yazaki Corporation, Nidec Copal Corporation. Active years: 1990-2026.

USPTO Granted Patents = 54 (Patent Applications = 10)

% Patents Active = 74.1

EPO Patents = 16 (Patent Applications = 12)

Average Co-Inventor Count = 2.7

ph-index = 9

Forward Citations = 335(Granted Patents)

Forward Citations (Not Self Cited) = 331(Dec 10, 2025)

Location History:

Kanagawa-ken, JP (1998)
Fuji, JP (2000 - 2003)
Kanagawa, JP (2002 - 2003)
Sayama, JP (2004)
Saitama, JP (2004 - 2012)
Musashino, JP (2018)
Fujieda, JP (2023)
Tokyo, JP (1990 - 2024)
Yokohama, JP (1991 - 2024)

Company Filing History:

13 out of 53,226

Kabushiki Kaisha Toshiba

Nidec Copal Corporation

Copal Company Limited

patents

8. 2 out of 7,647

Renesas Electronics Corporation

patents

9. 2 out of 3,781

Renesas Technology Corp.

patents

10. 2 out of 25

The Calpis Food Industry Co., Ltd.

patents

11. 2 out of 112

Toshiba Carrier Corporation

patents

12. 1 out of 82

Hitachi Solutions, Ltd.

Toppan Printing Co., Ltd.

patents

17. 1 out of 334

Toshiba Energy Systems & Solutions Corporation

Ykk Architectural Products Inc.

patents

20. 1 out of 1,406

Yokogawa Electric Corporation

patents

where one patent can have more than one assignee

Years Active: 1990-2026

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Areas of Expertise:

Superconducting Coil

Connector Housing

Biomolecule Injection

Gas Barrier Laminate

Electric-Vehicle Control

Focal-Plane Shutter

Image Processor

Semiconductor Device

Anionic Adsorbent

High-Temperature Superconductor

Waterproof Connector

Interactive Whiteboards

54 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12714791 - Injector (2026-08-25),

2. 12612583 - Device that introduces substance to cells (2026-04-28),

3. 12489250 - Connector housing, connector and wire harness (2025-12-02),

4. 12350471 - Measurement system, measurement method, injector, and method for injecting biomolecule-containing solution into to-be-injected cell using same (2025-07-08),

5. 12083320 - Injector and method of injecting solution containing biomolecules into injection target using the same (2024-09-10),

6. 11967458 - Superconducting coil and superconducting coil device (2024-04-23),

7. 11588269 - Connector (2023-02-21),

8. 11517893 - Adsorbent for anionic substances, production method for adsorbent for anionic substances, production device for adsorbent for anionic substances, and recovering method for anionic substances (2022-12-06),

9. 11327252 - Optical connector (2022-05-10),

10. 11130322 - Gas barrier laminate and method of producing the same (2021-09-28),

11. 10886041 - High-temperature superconducting conductor, high-temperature superconducting coil, and connecting structure of high-temperature superconducting coil (2021-01-05),

12. 10801884 - Blade driving device and infrared imaging device (2020-10-13),

13. 10569661 - Electric-vehicle control device and control method (2020-02-25),

14. 10488735 - Focal-plane shutter, and imaging device and electronic equipment that are provided therewith (2019-11-26),

15. 10197013 - Suction tube of stratified scavenging engine (2019-02-05),

Title: The Innovative Journey of Hiroshi Miyazaki: Inspiring the Future of Technology

Introduction:

Hiroshi Miyazaki, a visionary inventor based in Tokyo, JP, is renowned for his passion for innovation and relentless pursuit of excellence. With an impressive 47 patents to his name, Miyazaki's inventive spirit continues to inspire the next generation of inventors in Japan and beyond.

Latest Patents:

Among his latest patents is a cutting-edge Connector design. This invention features a unique attachment state detection mechanism, enhancing the user experience and safety of connectors. Additionally, Miyazaki's Adsorbent for anionic substances showcases his commitment to developing sustainable solutions for environmental challenges.

Career Highlights:

Miyazaki has made significant contributions to companies like Toshiba and Yazaki Corporation, where he applied his creativity and expertise to drive technological advancement. His innovative mindset and problem-solving skills have led to groundbreaking patents that have shaped various industries.

Collaborations:

Throughout his career, Miyazaki has collaborated with esteemed colleagues such as Taizo Tosaka and Kenji Tasaki. These partnerships have not only enriched his creative process but have also fostered a culture of collaboration and knowledge-sharing within the industry.

Conclusion:

Hiroshi Miyazaki's remarkable journey as an inventor exemplifies the power of innovation and dedication in shaping the future of technology. His inventive spirit, coupled with a relentless pursuit of excellence, serves as a beacon of inspiration for aspiring inventors worldwide, leaving a lasting impact on the world of innovation.