Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5408677 | Vector parallel computer | — | 1995-04-18 |
| 4678581 | Polymethyl methacrylate hollow fiber type ultrafiltration membrane and process for preparation of the same | Tomonori Iwami, Kazumi Tanaka | 1987-07-07 |
| 4514807 | Parallel computer | — | 1985-04-30 |
| 4439322 | Polymethyl methacrylate membrane | Takeshi Sonoda, Yoshitaka Tanaka, Shigenori Takenaka | 1984-03-27 |