Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6116866 | Reed valve for a pump | Atsushi Tanaka | 2000-09-12 |
| 5433351 | Controlled liquid dispensing apparatus | Hidenori Okuyama, Takeyuki Satoh | 1995-07-18 |
| 5130600 | Acceleration sensor | Yoshinao Mukasa, Masahiro Sasaki, Fumio Ohta, Kazuo Yorihiro | 1992-07-14 |