Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7032769 | Pressure vessel and process for producing the same | Yasushi Iida, Akihiko Kitano, Masanobu Kobayashi, Kenichi Noguchi | 2006-04-25 |
| 6190481 | Pressure vessel and process for producing the same | Yasushi Iida, Akihiko Kitano, Masanobu Kobayashi, Kenichi Noguchi | 2001-02-20 |
| 6161714 | Cargo container | Masashi Matsuura, Nobuhiko Shimizu, Hiroshi Ohnishi | 2000-12-19 |
| 5979684 | Cargo container | Hiroshi Ohnishi, Nobuhiko Shimizu | 1999-11-09 |