Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5779492 | Connector employing liquid conductor for electrical contact | Takeshi Okuyama, Kouji Watanabe, Kaoru Hashimoto, Kyoichiro Kawano | 1998-07-14 |
| 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 |
| 5440454 | Electrical connecting device and method for making same | Kaoru Hashimoto, Kyoichiro Kawano, Kouji Watanabe | 1995-08-08 |
| 5417362 | Electrical connecting method | Kaoru Hashimoto | 1995-05-23 |