JY

Junji Yamamoto

HC Hitachi Construction Machinery Co.: 3 patents #23 of 185Top 15%
YE Yokogawa Electric: 1 patents #41 of 130Top 35%
📍 Tokyo, CA: #58 of 249 inventorsTop 25%
Overall (2024): #49,259 of 561,600Top 9%
4
Patents 2024

Issued Patents 2024

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12152374 Construction machine Tsutomu Udagawa, Shigeyuki Sakurai, Yukihito Suzuki, Hidenobu Tsukada, Atsushi Kanda 2024-11-26
12117784 Apparatus, method and storage medium Hiroaki Kanokogi, Keiichiro KOBUCHI, Yota Furukawa, Rei KARASAWA, Hiroto Abe 2024-10-15
12077944 Construction machine Tsutomu Udagawa, Shigeyuki Sakurai, Yukihito Suzuki 2024-09-03
11933025 Air filter deterioration determination device of construction machine 2024-03-19