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Home › Canon › Masao Umezawa
Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
MU

Masao Umezawa

ICIcan Company: 1 patents #1 of 3Top 35%
Overall (2025): #286,291 of 469,880Top 65%
1 Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12384349 Electro-hydraulic actuator and brake device Toshishige Kasuga, Takahiro Yasunaga 2025-08-12

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Matthew A. Umerley1
Masahito UMEHARA1
Masakazu Umehara1