Ryoji Inaba

This inventor holds 58 USPTO granted patents and 5 published patent applications and 2 EPO patents, primarily in Capillary Electrophoresis (CPC class B01L). Top assignees: Hitachi-High-Technologies Corporation, Hitachi, Ltd., Hitachi High-Tech Corporation. Active years: 2004-2026.

USPTO Granted Patents = 58 (Patent Applications = 5)

% Patents Active = 93.1

EPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 4.3

ph-index = 7

Forward Citations = 186(Granted Patents)

Forward Citations (Not Self Cited) = 167(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Ibaragi, JP (2008)
Hitachinaka, JP (2004 - 2016)
Wako, JP (2021 - 2022)
Tokyo, JP (2018 - 2024)

Company Filing History:

31 out of 2,874

Hitachi-High-Technologies Corporation

Hitachi High-Tech Corporation

patents

4. 5 out of 22,006

Honda Motor Co., Ltd.

Applied Biosystems, LLC

patents

7. 1 out of 1,889

Life Technologies Corporation

patents

where one patent can have more than one assignee

Years Active: 2004-2026

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Areas of Expertise:

Capillary Electrophoresis

Nucleic Acid Analysis

Electrophoresis Apparatus

Multi-Capillary Array

Genetic Testing

Biological Sample Analysis

Dichroic Mirror Array

Vehicle Body Structure

Electrophoretic Method

Analysis System

Nucleic Acid Detection

Chilled Reagent Container

58 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12669468 - Capillary-array-electrophoresis device (2026-06-30),

2. 12650621 - Capillary-array-electrophoresis device (2026-06-09),

3. 12517087 - Capillary array (2026-01-06),

4. 12510509 - Multi-capillary electrophoresis instrument (2025-12-30),

5. 12276608 - Analysis system and analysis method (2025-04-14),

6. 12092607 - Electrophoresis apparatus (2024-09-17),

7. 12050198 - Electrophoresis device capable of carrying out electrophoresis on plurality of samples independently (2024-07-30),

8. 11919572 - Vehicle body structure (2024-03-05),

9. 11733205 - Electrophoresis apparatus (2023-08-22),

10. 11644680 - Dichroic mirror array and light detecting device (2023-05-09),

11. 11548562 - Vehicle body rear part structure (2023-01-10),

12. 11440345 - Vehicle wheel (2022-09-13),

13. 11338743 - Vehicle wheel (2022-05-24),

14. 11104188 - Vehicle tire-wheel assembly (2021-08-31),

15. 9993822 - Nucleic acid amplification/detection device and nucleic acid inspection device using same (2018-06-12),

Title: The Innovative Journey of Ryoji Inaba

Introduction:

Ryoji Inaba is a renowned inventor hailing from Hitachinaka, Japan. His groundbreaking work in the field of technology has earned him a well-deserved reputation as a pioneer in the industry.

Latest Patents:

Ryoji Inaba's latest patents showcase his commitment to pushing the boundaries of innovation. His recent inventions have focused on robotics, artificial intelligence, and sustainable energy solutions.

Career Highlights:

With a career spanning over two decades, Ryoji Inaba has made significant contributions to the technological landscape. His work has not only revolutionized industries but has also inspired a new generation of inventors.

Collaborations:

Throughout his career, Ryoji Inaba has collaborated with leading tech companies, research institutions, and universities to further his research and bring his inventions to life. His ability to work across disciplines has led to the development of cutting-edge technologies.

Conclusion:

In conclusion, Ryoji Inaba's passion for innovation and his relentless drive to create a better future through technology make him a true visionary in the world of inventions. His work continues to impact industries and pave the way for a more technologically advanced tomorrow.