Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6309558 | Process of fabricating a manganese-zinc-ferrite core, and manganese zinc-base ferrite core | Hiroyasu Takahashi, Jun Sawai | 2001-10-30 |
| 6281623 | Core for deflecting yoke | Hidekazu Suzuki, Kazuyuki Iimura, Nobuya Kashiwaba, Shinitirou Ito, Hitoshi Iwaya | 2001-08-28 |
| 6211765 | Coil device | Shinichiro Ito | 2001-04-03 |
| 5572788 | Coil device | Yutaka Saitoh, Shinichiro Ito | 1996-11-12 |
| 5347255 | Variable inductance coil device | Yutaka Saitoh, Shinichiro Ito | 1994-09-13 |
| 5345209 | Adjustment system for a coil device | Yutaka Saitoh, Shinichiro Ito | 1994-09-06 |
| 5315279 | Coil device | Shinichiro Ito | 1994-05-24 |
| 5210514 | Coil device | Shinichiro Ito | 1993-05-11 |