Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6471892 | Method of producing tape type optical fiber core wire | Ken Takahashi, Shigenori Takaki, Ryoei Oka, Tomoyuki Hattori, Toshihisa Sato +1 more | 2002-10-29 |
| 6473548 | Multiple fiber optical cable and method of manufacturing multiple fiber optical cable | Katsuya Nagayama, Eisuke Sasaoka, Masayuki Nishimura | 2002-10-29 |