Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5345107 | Cooling apparatus for electronic device | Takahiro Daikoku, Nobuo Kawasaki, Noriyuki Ashiwake, Keizou Kawamura, Shizuo Zushi +1 more | 1994-09-06 |
| 5282967 | Method for feeding germ-free pure water | Toshio Tatsuno, Yoshiharu Ohta, Koichi Sawada | 1994-02-01 |