Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12074405 | Terminal block set including terminal blocks connected to each other | Hirotoshi Ishii, Tadahiko Ogawa, Aiki Kora, Takashi Sakaguchi | 2024-08-27 |
| 11870200 | Terminal block and terminal block set | Tadahiko Ogawa, Aiki Kora, Takashi Sakaguchi | 2024-01-09 |
| D923586 | Terminal block | Tadahiko Ogawa, Aiki Kora, Takashi Sakaguchi | 2021-06-29 |