Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228712 | Zoom lens and apparatus having the same | — | 2025-02-18 |
| 9312099 | Charged particle beam device and method for analyzing defect therein | Kenji Obara, Naomasa Suzuki | 2016-04-12 |
| 6099706 | Magnetic film forming apparatus which applies a parallel magnetic field across a substrate | Fumihito Hirabayashi, Kazuo Sekine | 2000-08-08 |
| 5861792 | Coil component and method of stamping iron core used therefor | Satoshi Ueda, Kazusa Mori, Masami Tsuji, Yoshiyuki Nishimura | 1999-01-19 |
| 5783055 | Multi-chamber sputtering apparatus | Mitsuhiro Kamei, Eiji Setoyama | 1998-07-21 |