Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5341577 | Drying method of and drying apparatus for powder and granular material | Motoki Numata, Jun Nishizawa, Tomiyuki Kamada | 1994-08-30 |
| 5321630 | Method of detecting a layer level condition | Yoshifumi Torimoto, Junichi Nakamura, Keiichi Tsuto, Takeshi Fujiwara, Kenichiro Sotowa | 1994-06-14 |