SM

Shinya Matsubara

AK Asahi Kasei Kabushiki Kaisha: 2 patents #3 of 155Top 2%
SI Sumitomo Heavy Industries: 1 patents #23 of 76Top 35%
Overall (2022): #111,497 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11472173 Processing system and control method for handling continuous sheet of material Kiyoto Miyoshi, Takatora Ando, Keita Suzuki, Taishi Hitomi, Makoto Ikeda 2022-10-18
11247451 Printing apparatus Taishi Hitomi, Masayuki Abe 2022-02-15