Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421970 | Axial fan having control board cover with windows at top surface and side peripheral surface of control board cover | Katsumichi Ishihara | 2025-09-23 |
| 12314898 | Work planning system and work planning method | Osamu Komuta, Takashi Inoue | 2025-05-27 |
| 11458749 | Mounting table and tape printing system | Akio Ishimoto, Taishi Sasaki | 2022-10-04 |
| 11241896 | Housing case and tape ribbon set | Akio Ishimoto, Mizuki Bizen | 2022-02-08 |
| 9551345 | Axial flow fan | — | 2017-01-24 |
| 9404496 | Oil return passage structure for oil pump | Takamichi Inoue | 2016-08-02 |
| 9267505 | Counter-rotating axial flow fan | Honami Oosawa | 2016-02-23 |
| 7845920 | Oil pump | Takashi Kondo, Kazuhiko Iso, Yojiro Koiwa, Yasunori Ono, Atsushi Kaneko | 2010-12-07 |
| 7245361 | Method for evaluating refractive index homogeneity of optical member | Yutaka Yamaguchi, Masaaki Mochida, Hiroshi Niikura | 2007-07-17 |