Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885759 | Measurement apparatus employing radiation | Toshimasa Tomoda, Masaki Komaru | 1989-12-05 |
| 4817122 | Apparatus for radiation analysis | Masaki Komaru, Toshimasa Tomoda | 1989-03-28 |