Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11522327 | Opening / closing mechanism of opening / closing body | — | 2022-12-06 |
| 11381047 | Socket for electrical component | — | 2022-07-05 |
| 11316313 | Opening/closing mechanism of opening/closing body | Shin Kobayashi | 2022-04-26 |
| 11244882 | Socket for electrical component | — | 2022-02-08 |
| 10797423 | Electric contact and socket for electric component | — | 2020-10-06 |
| 10044127 | Contact pin and socket for electrical component | — | 2018-08-07 |
| 9859641 | Socket for electrical component | — | 2018-01-02 |
| 9755387 | Elevating mechanism and socket for electrical component | — | 2017-09-05 |
| 9711899 | Latch mechanism having latch locking parts to prevent rotation of latch parts | — | 2017-07-18 |
| 8475196 | Unlubricated bearing structure and IC socket using same | — | 2013-07-02 |
| 8439700 | Socket for electrical parts | — | 2013-05-14 |
| 8051731 | Spring reaction force converting apparatus | — | 2011-11-08 |
| 6966783 | Contact pin and socket for electrical parts provided with contact pin | Naoaki Takayama, Ryoji Maruyama | 2005-11-22 |
| 6866531 | Socket for electrical parts | — | 2005-03-15 |
| 6776641 | Socket for electrical parts | — | 2004-08-17 |
| 6428337 | Socket for electrical parts | Hisao Ohshima, Masahito Ohashi | 2002-08-06 |