Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11404286 | Lead frame | Keiichi Otaki, Hidehiko Sasaki, Kotaro Tomeoka | 2022-08-02 |
| 11062983 | Substrate for mounting semiconductor element | Keiichi Otaki, Hidehiko Sasaki, Kotaro Tomeoka | 2021-07-13 |
| 10903150 | Lead frame | Keiichi Otaki, Hidehiko Sasaki, Kotaro Tomeoka | 2021-01-26 |
| 10847451 | Device for mounting semiconductor element, lead frame, and substrate for mounting semiconductor element | Keiichi Otaki, Hidehiko Sasaki, Kotaro Tomeoka | 2020-11-24 |
| 10811346 | Lead frame | Keiichi Otaki, Hidehiko Sasaki, Kotaro Tomeoka | 2020-10-20 |
| 10777492 | Substrate for mounting semiconductor element | Keiichi Otaki, Hidehiko Sasaki, Kotaro Tomeoka | 2020-09-15 |
| 10763202 | Multi-row wiring member for semiconductor device and method for manufacturing the same | Ichinori Iidani | 2020-09-01 |
| 10763196 | Lead frame | Keiichi Otaki, Hidehiko Sasaki, Kotaro Tomeoka | 2020-09-01 |
| 10727171 | Lead frame | Ryouichi Yoshimoto, Ichinori Iidani | 2020-07-28 |
| 10453782 | Multi-row wiring member for semiconductor device and method for manufacturing the same | Ichinori Iidani | 2019-10-22 |
| 10312187 | Multi-row wiring member for semiconductor device and method for manufacturing the same | Ichinori Iidani | 2019-06-04 |
| 10305007 | Multi-row LED wiring member and method for manufacturing the same | Kazunori Iitani | 2019-05-28 |
| 9870930 | Method for producing substrate for mounting semiconductor element | Shunichi Kidoguchi, Hiroki Nakayama | 2018-01-16 |
| 9735096 | Lead frame and method for manufacturing the same | Yasuo TOYOSHI | 2017-08-15 |
| 9735106 | Semiconductor lead frame, semiconductor package, and manufacturing method thereof | Ichinori Iidani | 2017-08-15 |