Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5626484 | Connector employing liquid conductor for electrical contact | Takeshi Okuyama, Kouji Watanabe, Kaoru Hashimoto, Kyoichiro Kawano | 1997-05-06 |
| 5603981 | Electrical connecting device and method for making same | Kaoru Hashimoto, Kyoichiro Kawano, Kouji Watanabe | 1997-02-18 |