Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9791160 | Floor-positioned air-conditioning apparatus | Kouji Yamaguchi, Hideyuki Ogata, Takashi Ikeda, Masatomo Hatta, Keichi Ochiai +3 more | 2017-10-17 |
| 5754164 | Outline font expanding method and outline font expanding device | Yoshikazu Yutani, Katsumi Murai | 1998-05-19 |
| 5568601 | Sampling point generating apparatus | Yoshikazu Yutani, Rika Toyoda | 1996-10-22 |