Sadahiro Sugimoto

This inventor holds 50 USPTO granted patents and 14 published patent applications and 1 EPO patent, primarily in Data Storage Systems (CPC class G06F). Top assignee: Hitachi, Ltd.. Active years: 2010-2023.

USPTO Granted Patents = 50 (Patent Applications = 14)

% Patents Active = 58.0

EPO Patents = 1 (Patent Applications = 3)

Average Co-Inventor Count = 3.4

ph-index = 6

Forward Citations = 319(Granted Patents)

Forward Citations (Not Self Cited) = 304(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Yokhama, JP (2014)
Yokohama, JP (2010 - 2016)
Odawara, JP (2012 - 2016)
Kawasaki, JP (2012 - 2017)
Tokyo, JP (2015 - 2023)

Company Filing History:

50 out of 42,719

Hitachi, Ltd.

patents

Years Active: 2010-2023

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Areas of Expertise:

Storage System

Data Transfer Method

Flash Packages

Cache Control

Load Distribution

Nonvolatile Memory

Data Processing

Storage Controller

Storage Device

Storage Subsystem

Efficiency Improvement

Microprocessor

50 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11816336 - Storage system and control method thereof (2023-11-14),

2. 11543972 - Storage system and control method thereof (2023-01-03),

3. 11366614 - Storage system (2022-06-21),

4. 11301159 - Storage system and data transfer method (2022-04-12),

5. 11256585 - Storage system (2022-02-22),

6. 11137935 - Storage system with plurality of storage controllers communicatively coupled for determination of storage controller indentifiers (2021-10-05),

7. 10789196 - Storage system (2020-09-29),

8. 10782917 - Storage device (2020-09-22),

9. 10761764 - Storage system and data transfer method (2020-09-01),

10. 10732872 - Storage system and storage control method (2020-08-04),

11. 10725878 - Storage apparatus, storage system, and control method of storage system for dynamically securing free space when a storage apparatus is disused (2020-07-28),

12. 10620868 - Storage system and data transfer method (2020-04-14),

13. 10606508 - Storage system (2020-03-31),

14. 10558383 - Storage system (2020-02-11),

15. 10402361 - Storage system (2019-09-03),

Title: Sadahiro Sugimoto: Pioneering Inventor from Kawasaki

Introduction: Sadahiro Sugimoto is a renowned inventor hailing from Kawasaki, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Sadahiro Sugimoto holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Sugimoto has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant advancements in various industries.

Collaborations: Throughout his career, Sadahiro Sugimoto has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge exchange.

Conclusion: Sadahiro Sugimoto's relentless pursuit of innovation and his passion for creating technology that improves lives have solidified his reputation as a visionary inventor in the global tech community.