Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397631 | Vehicle battery cooling system and electrically powered vehicle | Tomoya Iwata | 2025-08-26 |
| 12294068 | Battery temperature regulating apparatus | Kazuki Furuta, Toshiaki NARUKE, Norio Suzuki | 2025-05-06 |
| 11799141 | Charging control apparatus | Mami OSAWA, Jun Kikuchi, Daichi AKIYAMA | 2023-10-24 |
| 7611389 | Connector | Seppo Toivanen | 2009-11-03 |
| 7094112 | Spring connector having elastic terminal | Akihiro Yodogawa | 2006-08-22 |
| 7000792 | Self-opening cap mechanism | — | 2006-02-21 |
| 4830867 | Process for producing pasta sheets | Isao Uemura, Yasuo Takagaki, Isamu Ami | 1989-05-16 |