Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11577990 | Glass fiber and method for producing same | Yuki YOKOTA, Hiroshi Sawasato | 2023-02-14 |
| 8776104 | Information providing system using video tracking | Itsuo Sugiyama | 2014-07-08 |
| 6836078 | Circuit for lighting HID lamp | — | 2004-12-28 |
| 6791286 | Hid lamp operating circuit | — | 2004-09-14 |
| 6475261 | NiMnGa alloy with a controlled finish point of the reverse transformation and shape memory effect | Junji Tani, Toshiyuki Takagi, Kiyoshi Yamauchi | 2002-11-05 |
| 5340621 | Plasma CVD method | Etsuo Ogino, Toshio Tsuno | 1994-08-23 |
| 4705266 | Sheet convey device | Tsutomu Sasage, Toru Yoshikawa | 1987-11-10 |
| 4576240 | Hydraulic impact device | — | 1986-03-18 |
| 4420058 | Radiator guard structure for vehicles | Yoshito Sato, Kazukiyo Chiba | 1983-12-13 |
| 4364443 | Suspension apparatus for track-type vehicles | Yoshito Sato | 1982-12-21 |