Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9353751 | Sealed scroll compressor for helium | Masao Shiibayashi, Takamasa Adachi | 2016-05-31 |
| 9239053 | Hermetically sealed scroll compressor | Masao Shiibayashi, Kenji Tojo | 2016-01-19 |