Forward Citations = 0

Loading Chart...

8 inventors (with patents filed for the assignee):

Makoto Endo (2 out of 44 patents)

Eiji Taya (2 out of 4 patents)

Keiji Sato (2 out of 82 patents)

4. Toshiya Yamashita (2 out of 3 patents)

5. Masato Katsuki (2 out of 2 patents)

6. Tsutomu Niho (2 out of 2 patents)

7. Fumihiro Saito (2 out of 3 patents)

8. Akifumi Inomata (2 out of 2 patents)

2 patents: Sort by Forward Citations

1. 12645207 - Production management system, production management method, and non-transitory computer readable medium (2026-06-02),

2. 12619220 - Production management system, production management method, and non-transitory computer readable medium (2026-05-05),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#4,372 in Tokyo

#11,139 in Japan

Tokyo, Japan

Yokogawa Manufacturing Corporation

Forward Citations = 0

8 inventors:

Makoto Endo (2 out of 44 patents)

Eiji Taya (2 out of 4 patents)

Keiji Sato (2 out of 82 patents)

4. Toshiya Yamashita (2 out of 3 patents)

5. Masato Katsuki (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Yokogawa Manufacturing Corporation. Retrieved from https://idiyas.com/company/yokogawa-manufacturing

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]