Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6466379 | Lens barrel | — | 2002-10-15 |
| 6424473 | Lens barrel device and method of assembling same | Shigeo Hayashi, Tatsuo Takanashi | 2002-07-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6466379 | Lens barrel | — | 2002-10-15 |
| 6424473 | Lens barrel device and method of assembling same | Shigeo Hayashi, Tatsuo Takanashi | 2002-07-23 |