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Kanagawa, Japan

Iriso Electronics Co., Ltd.

USPTO Granted Patents = 129

EPO Patents = 40

Trademarks = 4

Forward Citations = 665

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56 inventors (with patents filed for the assignee):

Hiroaki Kobayashi (24 out of 83 patents)

Yoshiyuki Ogura (21 out of 21 patents)

Yoshihito Ohkuma (20 out of 20 patents)

4. Katsumasa Sato (15 out of 15 patents)

5. Hideki Shioda (12 out of 12 patents)

6. Tetsuma Sakamoto (10 out of 10 patents)

7. Takashi Sekine (10 out of 12 patents)

8. Toru Takane (10 out of 10 patents)

9. Hitoshi Suzuki (10 out of 26 patents)

10. Daichi Shimba (9 out of 9 patents)

11. Masato Takaki (8 out of 8 patents)

12. Kenichi Yamaguchi (8 out of 10 patents)

13. Hiroaki Yukutake (7 out of 7 patents)

14. Yasuyoshi Yoshikai (7 out of 7 patents)

15. Masahiro Suzuki (7 out of 36 patents)

Core Competencies:

Electrical Connectors

Cholesteric Liquid Crystal Displays

Imaging Apparatus

Current Detectors

Movable Connectors

Flat-Conductor Connectors

Electronic Components

Impedance Control

Battery Management

Connector Reliability

Terminal Structures

Multi-Contact Connectors

129 patents: Sort by Forward Citations

1. 12500373 - Connector with movable housing and add member (2025-12-16),

2. 12489237 - Connector including separation wall with gap between opposing faces for supressing excessive impedance drop (2025-12-02),

3. 12437730 - Cholesteric liquid crystal display device with efficient charging capability and its charging method (2025-10-07),

4. 12388210 - Connector (2025-08-12),

5. 12381356 - Connector set (2025-08-05),

6. 12362519 - Connector (2025-07-15),

7. 12347958 - Electrical connector with inner and out terminals with a compact configuration and connector set using the same (2025-07-01),

8. 12322891 - Connector and connector set (2025-06-03),

9. 12317430 - Electrical device (2025-05-27),

10. 12316041 - Connector (2025-05-27),

11. 12283782 - Electronic component (2025-04-21),

12. 12272897 - Connector with first and second side retaining portions (2025-04-08),

13. 11682860 - Connector (2023-06-20),

14. 11678038 - Parts for imaging apparatus and imaging apparatus (2023-06-13),

15. 11493013 - Current detector, management device, battery for starting engine (2022-11-08),

IRISO ELECTRONICS CO., LTD. is a leading global manufacturer of electronic connectors and components. With over 50 years of industry experience, IRISO offers a diverse range of high-quality products, including connectors, terminals, cable assemblies, and optical transceivers. Their products are widely used in various industries such as automotive, telecommunications, consumer electronics, and industrial equipment. IRISO is committed to continuous innovation and aims to provide reliable and innovative solutions to meet the evolving needs of their customers. Visit their website to learn more about their extensive product portfolio and capabilities.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

129 Patents

#26 in Kanagawa

#926 in Japan

#6,043 in the World

Kanagawa, Japan

Iriso Electronics Co., Ltd.

Forward Citations = 665

56 inventors:

Hiroaki Kobayashi (24 out of 83 patents)

Yoshiyuki Ogura (21 out of 21 patents)

Yoshihito Ohkuma (20 out of 20 patents)

4. Katsumasa Sato (15 out of 15 patents)

5. Hideki Shioda (12 out of 12 patents)

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