Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264632 | Internal combustion engine and controller for internal combustion engine | — | 2025-04-01 |
| 11247740 | Vehicle | Ryosuke NAGATA | 2022-02-15 |
| 8280602 | Operation assist apparatus | Masaaki Uechi, Kazuya Sasaki, Masumi Kobana, Hirokazu Nishitani | 2012-10-02 |
| 5522915 | Method and apparatus for sequentially and continuously determining concentrations of carbon, hydrogen, and nitrogen in molten steel, and method and apparatus for rapidly determining trace amounts of carbon in molten steel | Akihiro Ono, Masaki Ina, Toshihiro Ogura | 1996-06-04 |
| 5118329 | Process for recovering a hydrophobic organic compound by absorption and desorption with a chemically activated shaped carbon | Hideo Hirota, Yoshinori Iwashima | 1992-06-02 |
| 5039651 | Chemically activated shaped carbon, process for producing same and use thereof | Hideo Hirota, Yoshinori Iwashima | 1991-08-13 |