Issued Patents 2024
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12107762 | Optical and electronic integrated switch | Osamu Moriwaki, Shunichi Soma, Kenya Suzuki, Seiki Kuwabara, Tetsuro Inui +3 more | 2024-10-01 |
| 12092870 | Optical waveguide | Takashi Go, Kenya Suzuki, Ai Yanagihara | 2024-09-17 |
| 12032231 | Optical signal processing apparatus and manufacturing method thereof | Ai Yanagihara, Kenya Suzuki, Takashi Go, Osamu Moriwaki | 2024-07-09 |
| 12022246 | Optical signal processing apparatus | Kenya Suzuki, Takashi Go, Osamu Moriwaki, Ai Yanagihara | 2024-06-25 |
| 12007665 | Optical signal processing apparatus | Kenya Suzuki, Takashi Go, Osamu Moriwaki, Ai Yanagihara | 2024-06-11 |
| 11979694 | Optical and electronic integrated switch | Osamu Moriwaki, Shunichi Soma, Kenya Suzuki, Seiki Kuwabara, Tetsuro Inui +3 more | 2024-05-07 |
| 11977315 | Optical module | Ai Yanagihara, Kenya Suzuki, Takashi Go, Yuko Kawajiri | 2024-05-07 |
| 11930309 | Optical and electronic integrated switch | Osamu Moriwaki, Shunichi Soma, Kenya Suzuki, Seiki Kuwabara, Tetsuro Inui +3 more | 2024-03-12 |
| 11881897 | Optical and electronic integrated switch and optical network system | Hideki Nishizawa, Seiki Kuwabara, Seiji Okamoto, Shuto Yamamoto, Tetsuro Inui +3 more | 2024-01-23 |