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

Kotaro Chiba

Nissan Motor Co.: 2 patents #21 of 353Top 6%
HC Hitachi Industrial Equipment Systems Co.: 1 patents #10 of 66Top 20%
RS Renault S.A.S.: 1 patents #4 of 54Top 8%
Overall (2025): #55,422 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12313069 Screw compressor Shuhei Nagata, Shigeyuki YORIKANE, Kenji Morita, Yuta KAJIE 2025-05-27
12307393 Vehicle travel assistance device, vehicle travel assistance system, and vehicle travel assistance method Masahide Nakamura, Yutaka Mikuriya, Masaki Watanabe, Narihiro Akari, Xiaoxiao Fei 2025-05-20
12293387 Information processing device and information processing method Takehiro Miyoshi, Xiaoxiao Fei 2025-05-06