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Tmeic Corporation

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USPTO Granted Patents = 179

EPO Patents = 36

Trademarks = 14

Forward Citations = 61

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179 inventors (with patents filed for the assignee):

Issei Fukasawa (16 out of 23 patents)

Ryo Shimizu (11 out of 60 patents)

Nobuo Shimizu (11 out of 33 patents)

4. Akira Nojima (11 out of 65 patents)

5. Masahiro Kinoshita (9 out of 64 patents)

6. Ren Arita (8 out of 16 patents)

7. Tomoya Katsukura (8 out of 12 patents)

8. Paul S Bixel (8 out of 23 patents)

9. Yoshihiro Tawada (7 out of 15 patents)

10. Haiqing Li (6 out of 8 patents)

11. Kensuke Watanabe (6 out of 29 patents)

12. Yousuke Hayashi (5 out of 12 patents)

13. Takumi Ito (5 out of 21 patents)

14. Hiroyuki Orita (5 out of 24 patents)

15. Takahiro Hiramatsu (5 out of 26 patents)

Core Competencies:

Power Conversion Device

Uninterruptible Power Supply

SCADA Web HMI System

Reactive Power Control

Electric Motor Drive

Ultrasonic Atomization

Active Gas Generation

Failure Detection

Drive System

Solar Power Generation

Data Collection

Thickness Control

179 patents: Sort by Forward Citations

1. 12764880 - Control board (2026-10-13),

2. 12763252 - Capacitor unit and power conversion device (2026-10-13),

3. 12754540 - SCADA web HMI client apparatus and SCADA web HMI system (2026-10-06),

4. 12752326 - Temperature control system and temperature control method for hot rolling line (2026-10-06),

5. 12744472 - Power conditioning system (2026-09-22),

6. 12741251 - Ultrasonic atomizing device (2026-09-22),

7. 12738832 - Multilevel power conversion system, and circuitry of multilevel power conversion system (2026-09-15),

8. 12738731 - DC power distribution system and voltage stabilizer (2026-09-15),

9. 12732119 - Power conversion system (2026-09-08),

10. 12732047 - Rotating electrical machine and insulating tape (2026-09-08),

11. 12719288 - Solar power generation system and control device (2026-08-25),

12. 12700752 - Power conversion device with a configuration to prevent a malfunction caused by a soft error (2026-08-04),

13. 12697637 - Ultrasonic atomization apparatus (2026-08-04),

14. 12690177 - Electric power conversion unit for improving cooling efficiency (2026-07-21),

15. 12689296 - DC power converter (2026-07-21),

Company Overview

Tmeic Corporation, headquartered in Chuo-ku, Japan, specializes in advanced power conversion systems that enhance industrial efficiency and reliability. The company focuses on developing technologies such as uninterruptible power supplies, electric motor drives, and reactive power control systems. Tmeic also integrates sophisticated SCADA web HMI systems and ultrasonic atomization solutions, contributing to innovative applications in energy management and automation. Their commitment to failure detection and active gas generation underscores their role in driving technological advancements in power systems.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

179 Patents

#2 in Chuo-ku

#765 in Japan

#4,667 in the World

Tmeic Corporation

Forward Citations = 61

179 inventors:

Issei Fukasawa (16 out of 23 patents)

Ryo Shimizu (11 out of 60 patents)

Nobuo Shimizu (11 out of 33 patents)

4. Akira Nojima (11 out of 65 patents)

5. Masahiro Kinoshita (9 out of 64 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tmeic Corporation. Retrieved from https://idiyas.com/company/tmeic

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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