Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7357003 | Process and apparatus for separation of hydrocarbons | Shoichi Yamaguchi, Yasuyuki Yamamori, Jahja Evelyne | 2008-04-15 |
| 7310972 | Process and apparatus for separation of hydrocarbons from liquefied natural gas | Nobuhiro Yoshida, Shoichi Yamaguchi, Akhilesh Kumar | 2007-12-25 |
| 4327436 | Signal monitoring and controlling system in a time division switching system | Akira Horiki, Katsuyuki Miyazaki, Kaoru Tokunaga | 1982-04-27 |