Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7370509 | Endurance calculation device, endurance calculation method, and program | Hirokazu Genno, Keiko Watanabe | 2008-05-13 |
| 6691490 | Injection drug packaging device | Shoji Yuyama, Tsuyoshi Kodama, Kunihiko Kano, Masahiko Kasuya, Yasuhiro Shigeyama | 2004-02-17 |
| 6308109 | Method and apparatus for delivering drugs | Shoji Yuyama, Takuo Morimoto | 2001-10-23 |
| 6301862 | Method of adjusting tension applied to sheet, and device for the same | Shoji Yuyama, Itsuo Yasunaga, Naomichi Etou, Hirokazu Amano | 2001-10-16 |
| 6286780 | Method of adjusting tension applied to sheet, and device for the same | Shoji Yuyama, Itsuo Yasunaga, Naomichi Etou, Hirokazu Amano | 2001-09-11 |
| 6059222 | Method of adjusting tension applied to sheet, and device for the same | Shoji Yuyama, Itsuo Yasunaga, Naomichi Etou, Hirokazu Amano | 2000-05-09 |
| 6024221 | Ampule storage bag | Shoji Yuyama, Masaru Matsumoto, Hiroyasu Hamada | 2000-02-15 |
| 5988858 | Method and apparatus for delivering drugs | Shoji Yuyama, Takuo Morimoto | 1999-11-23 |
| 5967445 | Method of adjusting tension applied to sheet, and device for the same | Shoji Yuyama, Itsuo Yasunaga, Naomichi Etou, Hirokazu Amano | 1999-10-19 |
| 5832693 | Apparatus for collecting ampules | Shoji Yuyama | 1998-11-10 |
| 5709063 | Tablet packing machine | Shoji Yuyama, Takaaki Murakami | 1998-01-20 |