Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11880374 | Document search support device | Shinji KANAZAWA, Satoshi Shimizu | 2024-01-23 |
| 6167186 | Video recording device for retroactively reproducing a video image of an event, while also recording images in real time | Kaoru Kawasaki, Minoru Ozaki, Kazuya Sato | 2000-12-26 |
| RE35444 | Ink washing device for a printing machine | Isao Chonan, Hideo Kitagawa, Katsunori Furuta | 1997-02-11 |
| 5325780 | Ink washing device for a printing machine | Isao Chonan, Hideo Kitagawa, Katsunori Furuta | 1994-07-05 |
| 5107483 | Frequency selective optical data record/regenerate apparatus | Yoshiki Nakajima, Kunimaro Tanaka, Kyosuke Yoshimoto, Motomu Yoshimura, Mitsuo Maeda +7 more | 1992-04-21 |
| 4949759 | Seersucker loom with tension regulation of puckering warp | Yujiro Takegawa, Kenjiro Ohno, Zenji Tamura | 1990-08-21 |
| 4856691 | Yarn guide device | Tatsuo Takehana | 1989-08-15 |
| 4858235 | Information storage apparatus | Minoru Ozaki | 1989-08-15 |
| 4774701 | Data recording method with improved synchronization recovery | Minoru Ozaki, Hiroyuki Kumazawa, Tooru Inoue | 1988-09-27 |
| 4735237 | Multi-nozzle weft insertion device for a fluidic jet shuttleless-loom | Yujiro Takegawa | 1988-04-05 |
| 4691745 | Multi-nozzle weft insertion device for a fluidic jet shuttleless-loom | Yujiro Takekawa | 1987-09-08 |