YT

Yuchuan TONG

IC Ishida Co.: 7 patents #31 of 307Top 15%
📍 Ritto, JP: #41 of 205 inventorsTop 20%
Overall (All Time): #685,260 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12358674 Bag-making and packaging machine Masayuki Yamane, Satoshi Hashimoto, Ryota NAGASHIMA, Masaki Shinkawa, Tomoko KOIKE +3 more 2025-07-15
11649083 Bag-making and packaging apparatus Masayuki Yamane, Satoshi Hashimoto 2023-05-16
11447283 Product processing apparatus Ryoichi Sato, Shinji Koike, Motoki Takayama, Naoki FURUYA 2022-09-20
11427365 Bag-making and packaging machine Takafumi SHIMODA, Ryota NAGASHIMA 2022-08-30
11370568 Form-fill-seal machine and form-fill-seal system Shinji Koike, Makoto Ichikawa, Motoki Takayama, Ryo Sasaki 2022-06-28
11208222 Bag-making and packaging machine Takafumi SHIMODA, Masaki Shinkawa, Ryota NAGASHIMA, Satoshi Hashimoto, Makoto Ichikawa 2021-12-28
11046468 Bag-making and packaging machine Takafumi SHIMODA, Ryota NAGASHIMA, Shinji Koike 2021-06-29