Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4917227 | Conveyance system for article container case | Yukito Matsuo, Tsuyoshi Ishida, Masanori Iwamoto, Koichiro Shin, Tadatoshi Hiramatsu | 1990-04-17 |
| 4817694 | Conveying apparatus and fixing apparatus | Yukito Matsuo, Tsuyoshi Ishida, Kunihiko Nakamura, Mitsuaki Masuko, Kouitirou Shin | 1989-04-04 |