Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12220654 | Filter-attached cartridge | Koji Noguchi | 2025-02-11 |
| 11933401 | Plunger, instrument, and mold | Koji Noguchi | 2024-03-19 |
| 11845083 | Container | Koji Noguchi | 2023-12-19 |
| 7757368 | Installation device and installation method for piston ring | Hiroyasu Ikeda | 2010-07-20 |
| 7295277 | Liquid crystal display apparatus with spacer positioned over contact hole | Junichi Mori, Katsuhiro Kikuchi, Masahiro Yoshida | 2007-11-13 |