HH

Hiroyuki Hirakawa

AK Asahi Kasei Kabushiki Kaisha: 1 patents #28 of 157Top 20%
Overall (2024): #445,385 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12119121 System and method for managing facilities Masahiro Morizumi, Takafumi Honjo, Hayato Yabuki 2024-10-15