Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12122004 | Machine tool | Ryota Shindo | 2024-10-22 |
| 11919112 | Machine tool | Ryota Shindo | 2024-03-05 |
| D1012992 | Machine tool | Ryota Shindo | 2024-01-30 |
| D1012993 | Machine tool | Ryota Shindo | 2024-01-30 |
| 11654519 | Machine tool | Ryota Shindo | 2023-05-23 |
| D969180 | Machine tool | Ryota Shindo | 2022-11-08 |
| 9912845 | Video information reproduction system and video information reproduction device | Kazuhiko Yamada, Kiyoyasu Maruyama | 2018-03-06 |
| 9121539 | Corrosion management systems for controlling. eliminating and/or managing corrosion | Efim Ya Lyublinski, Yefim Vaks, Marcelo Schultz | 2015-09-01 |
| 8071200 | Rust-resistant tape | Efim Ya Lyublinski, Yefim Vaks | 2011-12-06 |
| 6267890 | Method of operating spiral wound type membrane module | Hirotake Shigemi | 2001-07-31 |
| 6142312 | Membrane separation device with membrane module and washing apparatus therefor | — | 2000-11-07 |
| 5858229 | Spiral wound type membrane module | Hirotake Shigemi | 1999-01-12 |
| 4731181 | Apparatus for membrane separation | — | 1988-03-15 |