Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12080637 | Through-hole electrode substrate | Satoru Kuramochi, Sumio Koiwa | 2024-09-03 |
| 11807058 | Suspension and coil spring of the same | Tsuneo Yamaguchi | 2023-11-07 |
| 11362028 | Through-hole electrode substrate | Satoru Kuramochi, Sumio Koiwa | 2022-06-14 |
| 11123960 | Film mold and imprinting method | Yasuhiro OKAWA | 2021-09-21 |
| 10790221 | Through-hole electrode substrate | Satoru Kuramochi, Sumio Koiwa | 2020-09-29 |
| 10768347 | Diffractive optical element and light irradiation device | Yuichi Miyazaki, Nobuhito Toyama | 2020-09-08 |
| 10704763 | Diffractive optical element and light irradiation apparatus | Yuichi Miyazaki, Nobuhito Toyama | 2020-07-07 |
| 10591133 | Diffractive optical element and light irradiation apparatus | Yuichi Miyazaki, Nobuhito Toyama | 2020-03-17 |
| 10580727 | Through-hole electrode substrate | Satoru Kuramochi, Sumio Koiwa | 2020-03-03 |
| 10256176 | Through-hole electrode substrate and semiconductor device using through-hole electrode substrate | Satoru Kuramochi, Sumio Koiwa | 2019-04-09 |