Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349448 | Image communication apparatus | — | 1994-09-20 |
| 5340788 | Diphenylsulfone derivatives and heat sensitive recording materials | Takafumi Tohyama, Takehiro Sato, Kousaku Morita, Masaaki Uchikawa | 1994-08-23 |
| 5315403 | Facsimile apparatus in which input to memory is controlled based upon capacity of external storage device | Masato Hara | 1994-05-24 |
| 5288333 | Wafer cleaning method and apparatus therefore | Masato Tanaka, Hisao Nishizawa, Kaoru Shinbara, Hitoshi Yoshioka | 1994-02-22 |