Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4809442 | Spray drying process and apparatus therefor | Hitoshi Masumura, Hiroki Takahashi, Masaaki Ohkawara, Katsumi Kobayashi, Takashi Ito | 1989-03-07 |
| 4811161 | Through-type capacitor and magnetron using same | Setsuo Sasaki, Teruo Taguchi, Seizou Tanaka, Takeyoshi Satoh, Mutsuo Koganebuchi | 1989-03-07 |