Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672099 | Method for collecting conveyor suspension hangers, suspension hanger collecting apparatus and suspension hanger return apparatus | Munenori Takamagari | 1997-09-30 |
| 4686145 | Magnetic recording medium, a process for preparing a magnetic recording medium and a binder composition therefor | Masaru Honda, Takanori Chiba, Toshiaki Imokawa, Katsumi Nagayasu | 1987-08-11 |