Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9634339 | Redox flow battery and method of operating the same | Junichi Fukushima, Kanji Sato | 2017-04-25 |
| 6992050 | Stripping agent composition and method of stripping | Tatsuya Koita, Hidemitsu Aoki, Hiroaki Tomimori | 2006-01-31 |
| 6949465 | Preparation process for semiconductor device | Hidemitsu Aoki, Kenichi Tokioka, Yoshiko Kasama, Tatsuya Koito | 2005-09-27 |
| 6869921 | Stripping composition | Tatsuya Koito, Masayuki Takashima, Kenichi Tokioka, Hidemitsu Aoki | 2005-03-22 |
| 6652759 | Method of treating waste water and apparatus for treating waste water using the method | Tsutomu Taira, Junji Okamura, Mitsuaki Ikeda, Kunio Sano | 2003-11-25 |
| 5858267 | Method for treating chlorinated organic compound | Noriyuki Nakayama | 1999-01-12 |
| 5759402 | Methods for the remediation of polluted soils | Noriyuki Nakayama, Shinya Nakamoto | 1998-06-02 |