Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9039028 | Nursing wheelchair | Hiroshi Kobayashi, Hiroshi Miyazawa | 2015-05-26 |
| 8202594 | Double-sided adhesive tape for fixing decorative sheet for speaker and method for attaching decorative sheet for speaker to housing | Kazuyuki Yagura | 2012-06-19 |
| 6894520 | Semiconductor device and capacitance measurement method | Kyoji Yamashita, Hiroyuki Umimoto, Katsuhiro Ohtani, Tatsuya Kunikiyo, Katsumi Eikyu | 2005-05-17 |
| 6876208 | Semiconductor device and method of checking semiconductor storage device | Tatsuya Kunikiyo, Katsumi Eikyu, Kyoji Yamashita, Katsuhiro Ohtani, Hiroyuki Umimoto | 2005-04-05 |