Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5362929 | Weight sensor device | — | 1994-11-08 |
| 5351277 | Method of constructing top slab of nuclear reactor container and nuclear reactor container constructed by the method | Tadao Suzuki | 1994-09-27 |
| 5296439 | Reversible thermosensitive coloring recording medium, recording method, and image display apparatus using the recording medium | Shoji Maruyama, Eiichi Kawamura, Masaru Shimada, Keishi Kubo, Kyoji Tsutsui +5 more | 1994-03-22 |
| 5296724 | Light emitting semiconductor device having an optical element | Shiro Ogata, Koichi Imanaka, Yoshinori Ito, Kourou Kitajima | 1994-03-22 |