Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12028017 | Solar power generation apparatus | — | 2024-07-02 |
| 7223773 | 4-oxoquinolizine antibacterial agent having 2-pyridone skeleton as partial structure | Ryoichi Fukumoto, Yoshimi Niwano, Hiroyuki Kusakabe, Chong Chu, Hiroaki Kimura +3 more | 2007-05-29 |
| 6525066 | 4-oxoquinolizine antimicrobial having 2-pyridone skeleton as partial structure | Ryoichi Fukumoto, Hiroyuki Kusakabe, Chong Chu, Hiroaki Kimura, Masatoshi Kato +3 more | 2003-02-25 |
| 5881116 | Method for measuring the contamination profile of the inner surfaces of radioactively contaminated pipes | Mutsuo Hatakeyama, Hirokuni Itoh | 1999-03-09 |