Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6354112 | Method of depositing glass soot with controlling reaction chamber humidity to prevent accumulation of excess soot | Tadakatsu Shimada, Hideo Hirasawa | 2002-03-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6354112 | Method of depositing glass soot with controlling reaction chamber humidity to prevent accumulation of excess soot | Tadakatsu Shimada, Hideo Hirasawa | 2002-03-12 |