Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4650697 | Process of manufacturing oxygen sensor | Shuichiro Oki | 1987-03-17 |
| 4439929 | Apparatus for drying a ceramic green honeycomb body | Isao Mizutani | 1984-04-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4650697 | Process of manufacturing oxygen sensor | Shuichiro Oki | 1987-03-17 |
| 4439929 | Apparatus for drying a ceramic green honeycomb body | Isao Mizutani | 1984-04-03 |