Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702998 | Sintered ceramic body for a spark plug insulator and method of sintering the same | Mamoru Musasa, Hiroyuki Tanabe, Masahiro Konishi | 1997-12-30 |
MS
Makoto Sugimoto
Overall (1997): #106,698 of 185,788Top 60%
1
Patents 1997