Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
MS

Masakazu Sekiguchi

JD Jdc: 2 patents #2 of 6Top 35%
NI Nikon: 1 patents #55 of 199Top 30%
Overall (2025): #53,166 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12385208 Pile driving apparatus and construction machine Hidetoshi Morimoto, Hiroshi Obata, Tsukasa Baba 2025-08-12
12380705 Image capture device and vehicle Akiko SHIGA, Toru Miyakoshi, Satoshi Yamaguchi, Akira Kinoshita, Kaoru Yoshino +7 more 2025-08-05
12362606 Construction machine system Hiroshi Obata, Hidetoshi Morimoto, Tsukasa Baba 2025-07-15