Seiichiro Mizuno

This inventor holds 84 USPTO granted patents and 1 published patent application and 19 EPO patents, primarily in Optical Sensors (CPC class 250214R). Top assignees: Hamamatsu-Photonics K.k., Hamamatsu Photonics Kabushiki Kaisha, J. Morita Manufacturing Corporation. Active years: 1989-2026.

USPTO Granted Patents = 84 (Patent Applications = 1)

% Patents Active = 57.1

EPO Patents = 19 (Patent Applications = 1)

Average Co-Inventor Count = 2.1

ph-index = 12

Forward Citations = 634(Granted Patents)

Forward Citations (Not Self Cited) = 576(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Shizuoka, JP (2006 - 2010)
Hamamatsu, JP (1989 - 2024)

Company Filing History:

83 out of 3,132

Hamamatsu-Photonics K.k.

patents

1 out of 134

Hamamatsu Photonics Kabushiki Kaisha

patents

1 out of 123

J. Morita Manufacturing Corporation

Toyohashi University of Technology

patents

where one patent can have more than one assignee

Years Active: 1989-2026

Loading Chart...

Areas of Expertise:

Optical Sensor

Photodetector

Solid-State Imaging

Distance Measurement

Signal Processing

Ion Detection

Odor Sensor

Imaging System

Encoder

Light Detection

Photodetection

Radiation Detector

84 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12517080 - Odor sensor and odor sensing method (2026-01-06),

2. 12196703 - Ion detection device and ion detection method (2025-01-14),

3. 12140715 - Radiation detector and method for manufacturing radiation detector (2024-11-12),

4. 12055516 - Smell detection device and smell detection method (2024-08-06),

5. 11977048 - Odor sensor and odor sensing method (2024-05-07),

6. 10845329 - Ion concentration distribution measuring device (2020-11-24),

7. 8803064 - Signal processing device, including charge injection circuit, and photodetection device (2014-08-12),

8. 8767189 - Solid state imaging device and distance image measurement device (2014-07-01),

9. 8665422 - Back-illuminated distance measuring sensor and distance measuring device (2014-03-04),

10. 8564704 - Solid-state imaging device having transimpedance amplifier (2013-10-22),

11. 8537258 - Solid-state imaging device with transimpedance and integrating circuits (2013-09-17),

12. 8477292 - Back-illuminated distance measuring sensor and distance measuring device (2013-07-02),

13. 8379128 - Sensor apparatus (2013-02-19),

14. 8325258 - Solid-state imaging device including imaging photodetecting arrangement and trigger photodetecting arrangement and imaging method (2012-12-04),

15. 8264673 - Back-illuminated distance measuring sensor and distance measuring device (2012-09-11),

Title: The Innovative Journey of Seiichiro Mizuno

Introduction:

Seiichiro Mizuno, a pioneering inventor hailing from Hamamatsu, Japan, has made significant contributions to the field of technology through his groundbreaking innovations and patents.

Latest Patents:

Mizuno's latest patents showcase his commitment to pushing the boundaries of technological advancement, with a focus on improving efficiency and functionality in various industries.

Career Highlights:

Throughout his illustrious career, Seiichiro Mizuno has demonstrated a remarkable ability to transform ideas into tangible inventions that have revolutionized the way we approach everyday challenges. His innovative spirit and dedication to excellence have earned him recognition as a trailblazer in the world of inventors.

Collaborations:

Mizuno's collaborative efforts with leading companies, research institutions, and universities have been instrumental in bringing his inventions to life. By fostering partnerships with like-minded innovators, he has been able to leverage collective expertise to drive progress and innovation.

Conclusion:

In conclusion, Seiichiro Mizuno's relentless pursuit of innovation and his unwavering commitment to creating solutions that make a difference have solidified his reputation as a visionary inventor. His impact on the world of technology is profound, and his legacy will continue to inspire future generations of inventors to dream big and push the boundaries of what is possible.