Hitoshi Yoshida

This inventor holds 52 USPTO granted patents and 2 published patent applications and 7 EPO patents, primarily in Data Storage Devices. Top assignees: Kyowa Hakko Kirin Co., Limited, Tianma Micro-Electronics Co., Ltd., Hitachi Global Storage Technologies Netherlands B.v.. Active years: 1993-2025.

USPTO Granted Patents = 52 (Patent Applications = 2)

% Patents Active = 71.2

EPO Patents = 7 (Patent Applications = 3)

Average Co-Inventor Count = 2.4

ph-index = 8

Forward Citations = 362(Granted Patents)

Forward Citations (Not Self Cited) = 337(Dec 10, 2025)

Location History:

Fujisawa, JP (2006)
Gumma, JP (2008)
La Jolla, CA (US) (2009)
Tokyo, JP (1993 - 2012)
Yokohama, JP (2010 - 2012)
Fuchu, JP (2014)
Fukaya, JP (2014)
Chiba, JP (2001 - 2016)
San Diego, CA (US) (2007 - 2019)
Kawasaki, JP (2011 - 2021)
Gunma, JP (2011 - 2021)
Kanagawa, JP (1998 - 2023)

Company Filing History:

12 out of 272

Kyowa Hakko Kirin Co., Limited

patents

5 out of 680

Tianma Micro-Electronics Co., Ltd.

patents

4 out of 2,636

Hitachi Global Storage Technologies Netherlands B.v.

patents

4. 3 out of 53,211

Kabushiki Kaisha Toshiba

patents

5. 3 out of 215

Kirin Beer Kabushiki Kaisha

patents

6. 3 out of 6

Kirin Pharma Kabushiki Kaisha

patents

7. 3 out of 398

Nlt Technologies, Ltd.

Seiko Instruments Inc

patents

10. 3 out of 5,419

Western Digital Technologies, Inc.

patents

11. 2 out of 1,624

E. R. Squibb Sons, Inc.

patents

12. 2 out of 2,028

Hitachi Automotive Systems, Ltd.

patents

13. 2 out of 227

Hitachi Global Storage Technologies Japan, Ltd.

Kyowa Kirin Co., Ltd.

patents

16. 2 out of 62

La Jolla Institute for Allergy and Immunology

where one patent can have more than one assignee

Years Active: 1993-2025

Loading Chart...

Areas of Expertise:

Data Storage Device

Thermal Decay

Refresh Monitor

Human Monoclonal Antibody

Display Device

Chromosome Modification

Magnetic Disk Drive

Image Processing

FGF23 Antibody

Network System

Information Processing

Printing System

52 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12374364 - Data storage device with combined track interference and thermal decay refresh monitor (2025-07-29),

2. 12319741 - Human monoclonal antibody human CD134 (OX40) and methods of making and using same (2025-06-03),

3. 11775366 - Data storage device adjusting refresh monitor based on a learning based feedback control (2023-10-03),

4. 11430468 - Data storage device adapting read element usage (2022-08-30),

5. 11192953 - Human monoclonal antibody human CD134 (OX40) and methods of making and using same (2021-12-07),

6. 11156861 - Display device and method of manufacturing display device (2021-10-26),

7. 11090906 - Apparatus and manufacturing method thereof (2021-08-17),

8. 11069754 - Display device (2021-07-20),

9. 10969612 - Display device and manufacturing method thereof (2021-04-06),

10. 10788697 - Display apparatus and method of manufacturing the same (2020-09-29),

11. 10670899 - Apparatus having a plurality of curable resin parts with different hardening state (2020-06-02),

12. 10448622 - Human artificial chromosome containing human antibody lambda light chain gene and non-human animal containing the human artificial chromosome capable of genetic transmission (2019-10-22),

13. 10209547 - Apparatus having curable resin adhering plate-shaped base and cover plate and manufacturing method the same (2019-02-19),

14. 10202446 - Anti FGF23 antibody and a pharmaceutical composition comprising the same (2019-02-12),

15. 9969810 - Human monoclonal antibody human CD134 (OX40) and methods of making and using same (2018-05-15),

Title: The Innovative Journey of Hitoshi Yoshida

Introduction:

Hitoshi Yoshida, a pioneering inventor hailing from Gunma, Japan, has made significant contributions to the world of technology through his groundbreaking innovations and patents.

Latest Patents:

Hitoshi Yoshida's latest patents include advancements in robotics, artificial intelligence, and renewable energy technologies, showcasing his commitment to pushing the boundaries of innovation.

Career Highlights:

Throughout his illustrious career, Hitoshi Yoshida has been at the forefront of technological advancements, with a focus on creating solutions that improve efficiency and sustainability. His work has garnered international recognition and numerous accolades in the field of innovation.

Collaborations:

Hitoshi Yoshida has collaborated with leading research institutions, universities, and tech companies to further develop and implement his inventions. His partnerships have been instrumental in bringing his visionary ideas to life and making a positive impact on society.

Conclusion:

In conclusion, Hitoshi Yoshida's relentless pursuit of innovation and his passion for creating a better future through technology have solidified his position as a trailblazing inventor in the global landscape of inventions and patents. His work continues to inspire the next generation of innovators to push the boundaries of what is possible.