Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5879216 | Method of fixing mercury containing alloy within fluorescent tubes | Ikuhiro Okuno, Shozo Miyamoto, Masayuki Tanaka, Masahiro Yoshimoto, Masao Kubo +2 more | 1999-03-09 |