Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371799 | Acidic treatment liquid processing apparatus, acidic treatment liquid processing method, surface treatment system, and surface treatment method | Koji Imasaka, Hiroaki MIKAWA, Kohei KAWASAKI, Mitsuhiro ISHIGAKI, Hidehiko Tajima +4 more | 2025-07-29 |
| 12352513 | Heat exchanger | Nobuhide Hara, Shimpei Okayasu, Satoshi Hiraoka, Kenji Kirihara, Kensuke Nishiura +1 more | 2025-07-08 |
| D1062906 | Assembling toy block | Hiroshi Kichijo, Tomoaki Shimagami, Maiko Shima, Gakuho Komatsu | 2025-02-18 |