Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8141607 | Optical component lens assembling apparatus | Mitsuji Matsumoto | 2012-03-27 |
| 7454093 | Optical module and method of making the same and method of adjusting rotation angle of optical fiber | — | 2008-11-18 |
| 7372164 | Semiconductor device with parallel interconnects | Naoei Takeishi, Toshimitsu Taniguchi | 2008-05-13 |
| 6873053 | Semiconductor device with smoothed pad portion | Naoei Takeishi, Toshimitsu Taniguchi | 2005-03-29 |
| 6849947 | Semiconductor device and pattern layout method thereof | Naoei Takeishi | 2005-02-01 |
| 6820246 | Pattern layout method of semiconductor device | Naoei Takeishi, Yoshitaka Haraguchi | 2004-11-16 |
| 6742169 | Semiconductor device | Yoshitaka Haraguchi, Naoei Takeishi | 2004-05-25 |
| 6452739 | Precise positioning device and method for servo track writing | Hirofumi Ohsawa | 2002-09-17 |