Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677940 | Digital X-ray imaging apparatus | Masakazu Suzuki, Keisuke Mori, Akifumi Tachibana, Kazunari Matoba, Seiichiro Mizuno | 1997-10-14 |
| 5654536 | Photomultiplier having a multilayer semiconductor device | Motohiro Suyama, Masaharu Muramatsu, Makoto Oishi, Yoshitaka Ishikawa | 1997-08-05 |