Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12255254 | Semiconductor device | Kentaro Ichinoseki, Tatsuya Nishiwaki, Kohei Oasa | 2025-03-18 |
| 11810975 | Semiconductor device | Kentaro Ichinoseki, Tatsuya Nishiwaki, Kohei Oasa | 2023-11-07 |
| 11276775 | Semiconductor device | Kentaro Ichinoseki, Tatsuya Nishiwaki, Kohei Oasa | 2022-03-15 |
| 11177357 | Semiconductor device | Kenji Maeyama | 2021-11-16 |
| 10998437 | Semiconductor device | Tatsuya Ohguro, Tatsuya Nishiwaki, Hideharu Kojima, Yoshiharu Takada, Kentaro Ichinoseki +2 more | 2021-05-04 |
| 10763352 | Semiconductor device | Hiroshi MATSUBA, Hung Hung, Tatsuya Nishiwaki, Kohei Oasa | 2020-09-01 |
| 10707312 | Semiconductor device | Hiroshi MATSUBA, Hung Hung, Tatsuya Nishiwaki, Kohei Oasa | 2020-07-07 |
| 10651276 | Semiconductor device | Tatsuya Nishiwaki, Kohei Oasa, Hiroshi MATSUBA, Hung Hung, Kentaro Ichinoseki | 2020-05-12 |
| 10593793 | Semiconductor device | Tatsuya Nishiwaki, Kohei Oasa, Hiroshi MATSUBA, Hung Hung | 2020-03-17 |
| 4984526 | Thread chain guiding device for overedge sewing machines | Hiroshi Ide, Shingo Iwae | 1991-01-15 |
| 4777892 | Thread chain sewing method and device for two-needle overlock sewing machine | Shingo Iwae | 1988-10-18 |
| 4774900 | Apparatus for backtacking thread chain for use with a two-needle overedge sewing machine | Shingo Iwae | 1988-10-04 |
| 4726308 | Thread tension control device for overedge sewing machines | Shingo Iwae | 1988-02-23 |
| 4285294 | Upper layer feed mechanism in a sewing machine | — | 1981-08-25 |