Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5675357 | Image display/input apparatus | Yasuhiro Yoshida, Kengo Takahama, Yoshihiko Takeda | 1997-10-07 |
| 5626982 | Heat insulating pad material, particularly for use in battery shield and manufacture of the same | Tamotsu Kawai, Masao Ando, Masahiro Chikada | 1997-05-06 |
| 5618758 | Method for forming a thin semiconductor film and a plasma CVD apparatus to be used in the method | Takashi Tomita, Katsuhiko Nomoto, Hitoshi Sannomiya, Sae Takagi | 1997-04-08 |
| 5617184 | Apparatus for turning a negative film carrier | Masahiko Kuwayama | 1997-04-01 |
| 5607838 | Method for determination of .alpha.-amylase activity | Shizuo Hattori, Yukihiro Sogabe, Shigenori Emi | 1997-03-04 |
| 5598249 | DX code sensing negative film carrier | Masahiko Kuwayama | 1997-01-28 |