Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10336956 | Natural-gas purification apparatus | Wataru Matsubara, Masayuki Eda, Shintaro Honjo, Susumu Okino, Hiromi Nakatani | 2019-07-02 |
| 10293300 | Natural-gas purification apparatus | Masayuki Eda, Wataru Matsubara, Shintaro Honjo, Susumu Okino, Hiromi Nakatani | 2019-05-21 |
| 10246660 | Natural-gas purification apparatus | Masayuki Eda, Wataru Matsubara, Shintaro Honjo, Susumu Okino, Hiromi Nakatani | 2019-04-02 |
| 10179310 | Natural-gas purification apparatus | Wataru Matsubara, Masayuki Eda, Shintaro Honjo, Susumu Okino, Hiromi Nakatani | 2019-01-15 |