Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9497024 | Electronic file sending method | Toshio DOGU, Noriyuki Takahashi, Minoru Nishie | 2016-11-15 |
| 8795394 | Gas oil composition | — | 2014-08-05 |
| 8722947 | Gas oil composition | — | 2014-05-13 |
| 8628592 | Method for producing gas oil composition | — | 2014-01-14 |
| 8624068 | Gas oil composition | — | 2014-01-07 |
| 8623104 | Gas oil composition production method | — | 2014-01-07 |
| 8623103 | Method for producing gas oil composition | — | 2014-01-07 |
| 8595497 | Electronic file sending method | Toshio DOGU, Noriyuki Takahashi, Minoru Nishie | 2013-11-26 |
| 8080068 | Light oil compositions | Yasutoshi Iguchi, Osamu Tamura | 2011-12-20 |