AY

Akihiro Yamamoto

HC Hitachi Industrial Equipment Systems Co.: 3 patents #10 of 91Top 15%
Nsk: 2 patents #15 of 127Top 15%
NS Nippon Steel: 1 patents #183 of 410Top 45%
Overall (2024): #27,095 of 561,600Top 5%
6
Patents 2024

Issued Patents 2024

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12044232 Fluid machine system and method for controlling same Norio Aoyagi, Hiroaki Saito, Fuminori Kato, Daichi Oka 2024-07-23
12018352 Hot rolled steel sheet Mutsumi SAKAKIBARA, Akifumi SAKAKIBARA, Tetsu Asato 2024-06-25
11982340 Two-speed transmission Hirotaka Kishida 2024-05-14
11976648 Fluid machine Yoshiyuki Kanemoto, Daichi Oka 2024-05-07
11937410 Package-type fluid machine Fuminori Kato, Yoshiyuki Kanemoto, Hiroaki Saito, Daichi Oka 2024-03-19
11867242 Power transmission path switching device and two-stage transmission Hirotaka Kishida 2024-01-09