Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497614 | Lens periphery edge processing apparatus | Akio Kobayashi, Yumi Takahashi, Hiroshi Koizumi, Kazuo Abe, Makoto Taya +1 more | 2002-12-24 |
| 6477189 | Laser oscillation frequency stabilizer | Noriko Takeda, Hiroyuki Kawashima | 2002-11-05 |
| 6451473 | Non-aqueous electrolyte secondary battery and method of manufacturing the same | Takayuki Inoi | 2002-09-17 |
| 6432574 | Electrode tab for a nonaqueous electrolyte secondary battery and method of forming the same | Hiromi Suzuki, Tsuyoshi Kitami, Takayuki Inoi | 2002-08-13 |