Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6525451 | Dielectric barrier discharge lamp with tube remnant discharge chamber connection | Nobuyuki Hishinuma, Masahide Kiyose | 2003-02-25 |
| 5757132 | Dielectric barrier discharge lamp | Hiromitsu Matsuno, Nobuyuki Hishinuma, Kenichi Hirose, Fumitoshi Takemoto, Yoshinori Aiura +1 more | 1998-05-26 |
| 5666026 | Dielectric barrier discharge lamp | Hiromitsu Matsuno, Nobuyuki Hishinuma, Kenichi Hirose, Fumitoshi Takemoto, Yoshinori Aiura +1 more | 1997-09-09 |
| 5581152 | Dielectric barrier discharge lamp | Hiromitsu Matsuno, Tatsushi Igarashi, Tatsumi Hiramoto, Fumitoshi Takemoto, Nobuyuki Hishinuma +3 more | 1996-12-03 |