Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1075698 | Programmable controller | Hiroyuki Kato, Hisashi Hirokawa, Kentaro Marushima, Masaru Yoneda, Takuma Himekomatsu | 2025-05-20 |
| D956000 | Programmable controller | Hiroyuki Kato, Shinichi Kato, Masashi Tsuru, Kenji Chimata, Yutaka Kinoshita +4 more | 2022-06-28 |
| 8478582 | Server for automatically scoring opinion conveyed by text message containing pictorial-symbols | Yukiko Habu, Ryoichi Kawada, Nobuhide Kotsuka, Sung Jiae, Santi Saeyor +2 more | 2013-07-02 |
| 7725472 | Distributed monitoring system providing knowledge services | — | 2010-05-25 |