Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702998 | Sintered ceramic body for a spark plug insulator and method of sintering the same | Makoto Sugimoto, Mamoru Musasa, Hiroyuki Tanabe | 1997-12-30 |
| 5693110 | Processes for controlling of the temperature of glass inside forehearth | Eiji Iwaihara, Motoo Kano | 1997-12-02 |
| 5635115 | Method for producing semiconductor device | Masako Yabe, Toshiro Hida | 1997-06-03 |
| 5592407 | Associative memory | Hiroshi Sasama, Masato Yoneda | 1997-01-07 |