Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5051594 | Fine positioning device, as for the stage of a scanning tunneling microscope | Nobuhiro Tsuda, Hirofumi Yamada, Masayuki Miyashita | 1991-09-24 |
| 4914293 | Microscope apparatus | Masakazu Hayashi, Junzou Utida | 1990-04-03 |
| 4532180 | Garnet film for ion-implanted magnetic bubble device | Norio Ohta, Keikichi Ando, Yuzuru Hosoe, Yutaka Sugita | 1985-07-30 |
| 4338372 | Garnet film for magnetic bubble device | Norio Ohta, Tadashi Ikeda, Keikichi Ando, Yutaka Sugita | 1982-07-06 |
| 4267230 | Film for a magnetic bubble domain device | Norio Ohta, Tadashi Ikeda, Keikichi Ando, Yutaka Sugita | 1981-05-12 |
| 4183999 | Garnet single crystal film for magnetic bubble domain devices | Norio Ota | 1980-01-15 |