Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352431 | Low molecular weight polysaccharide complexes for X-ray imaging | Yuji Hashiguchi, Kumiko Iwai, Shigemi Seri, Susumu Kondo | 1994-10-04 |
| 5331178 | Optical surface inspecting system for inspecting the surface of a rolling roll having mechanism for keeping clean a window through which a camera detects a condition of the rolling roll | Makoto Fukuda, Katsuro Dejima, Yukiyoshi Maeda, Kunihiko YOSHITAKE | 1994-07-19 |
| 5294820 | Field-effect transistor | Nobuhiro Gemma, Koichi Mizushima, Akira Miura, Toshio Nakayama | 1994-03-15 |