Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12334720 | Structure for attaching grating lid onto resin trough body; trough track; trough track forming method; and grating lid | Takashi Hori | 2025-06-17 |
| 10760616 | Solid lubricant and solid-lubrication rolling bearing | Hisanori Aiga, Takahiro Gotou, Yoshinori Ito, Fuminori Satoji | 2020-09-01 |
| 10056171 | Submarine cable and multilayer tape for impermeable layer of same | Hiroyuki Sakakibara, Masahiro Minamide | 2018-08-21 |
| 9722406 | Undersea cable, undersea cable installation structure, and method for installing undersea cable | Toru Kagoura, Takahiro Sasaki, Yoshihiro Shimada, Takeharu Yamaguchi | 2017-08-01 |
| 9631672 | Solid-lubrication rolling bearing | Hisanori Aiga, Naoaki Tsuji, Takahiro Gotou, Yoshinori Ito, Fuminori Satoji | 2017-04-25 |
| 8636037 | Flexible tube for fluid transport | Kenichi Ishii, Michimasa WATANABE | 2014-01-28 |