Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5714826 | Electric motor | Sumio Furukawa, Masaru Watanabe, Koji Nosaka | 1998-02-03 |
| 4626720 | Cooling apparatus for motor means to protect commutator from dust and moisture in cooling air | Yoshinori Fukasaku, Reijiro Takahashi | 1986-12-02 |
| 4614152 | Air induction system for automotive air-conditioner | Yoshinori Fukasaku, Katsuhiko Hashimoto | 1986-09-30 |
| 4428719 | Brushless motor fan | Toshio Hayashibara, Yoshinori Fukasaku | 1984-01-31 |
| 4274036 | Rotational speed control circuit for a D.C. motor | Yoshinori Fukasaku | 1981-06-16 |