Issued Patents All Time
Showing 76–80 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5016132 | Magnetic recording and reproducing tape guide unit | Tohru Okuda, Hideo Okada, Takashi Koyama, Mamoru Nakatsuka | 1991-05-14 |
| 4985074 | Process for producing a desulfurization agent | Susumu Takami, Tamotu Kotani, Satoshi Mori, Hiroki Fujita, Naoko Fukumura +1 more | 1991-01-15 |
| 4881474 | Pulverized coal combustion apparatus | Shigeki Morita, Shigeto Nakashita, Tadahisa Masai, Shigeru Tominaga, Hiroshi Inada | 1989-11-21 |
| 4429865 | Paper feed device | — | 1984-02-07 |
| 4349269 | Manual paper feed inhibiting device in electrographic copying machine | — | 1982-09-14 |