Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12197732 | Memory system | Kenta SHIBASAKI, Yasuhiro HIRASHIMA, Akio SUGAHARA, Shigeki Nagasaka, Dai Nakamura +1 more | 2025-01-14 |
| 11114792 | Contact and connector | — | 2021-09-07 |
| 10511125 | Connector having a lever | — | 2019-12-17 |
| 10141681 | Waterproof connector | — | 2018-11-27 |
| 10026491 | Semiconductor memory device and memory system | Yuko Utsunomiya, Takahiro Shimizu, Akio SUGAHARA, Toshio Yamamura | 2018-07-17 |
| 9634420 | Electrical connector having a retainer | Soichi Sakaguchi | 2017-04-25 |
| 8616901 | Circuit board assembly, board device, and method for assembling circuit board assembly | — | 2013-12-31 |
| 8189395 | Nonvolatile semiconductor memory and data reading method | Hitoshi Shiga, Susumu Fujimura | 2012-05-29 |
| 7843724 | Nonvolatile semiconductor memory and data reading method | Hitoshi Shiga, Susumu Fujimura | 2010-11-30 |