Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12395244 | Optical fiber exhibiting low guided acoustic Brillouin scattering (GAWBS) noise and measurement thereof | Fatih Yaman, Kohei Nakamura, Eduardo Mateo Rodriguez, Shinsuke Fujisawa, Hussam G. Batshon +2 more | 2025-08-19 |
| 12332394 | Fiber sensing using supervisory path of submarine cables | Fatih Yaman, Yue-Kai Huang, Ezra Ip, Hussam G. Batshon, Eduardo Mateo Rodriguez +2 more | 2025-06-17 |
| 12077677 | Method for manufacturing cured film, method for manufacturing electronic component, and electronic component | Mitsuru Tanikawa, Takashi Watanabe, Michihisa Ueda, Shigeru Nakamura, Hiroshi Maenaka +3 more | 2024-09-03 |
| 12034482 | Accurate measurement for guided acoustic-wave Brillouin scattering | Fatih Yaman, Eduardo Mateo Rodriguez, Shinsuke Fujisawa, Hussam G. Batshon, Kohei Nakamura +2 more | 2024-07-09 |
| 11933605 | Estimating core-cladding concentricity error in optical fibers using guided acoustic-wave Brillouin scattering | Fatih Yaman, Hussam G. Batshon, Shinsuke Fujisawa, Kohei Nakamura, Eduardo Mateo Rodriguez +1 more | 2024-03-19 |
| 11888583 | Integrated 3-way branching unit switch module having small footprint | Fatih Yaman, Shinsuke Fujisawa, Hussam G. Batshon, Takigawa Yoshinari, Ryuji Aida +2 more | 2024-01-30 |
| 11855687 | Optical communication system, optical communication device, optical communication method, and storage medium | — | 2023-12-26 |
| 11782217 | Method for reducing GAWBS noise by reducing polarization diffusion length | Fatih Yaman, Eduardo Mateo Rodriguez, Hassam Batshon, Shinsuke Fujisawa, Kohei Nakamura +1 more | 2023-10-10 |
| 11700067 | Three-way branching unit switch module having small footprint | Fatih Yaman, Shinsuke Fujisawa, Hussam G. Batshon, Yoshinari Takigawa, Ryu Kurahashi +4 more | 2023-07-11 |
| 11664891 | Optical multiplexer/demultiplexer, optical submarine cable system, optical multiplexing/demultiplexing method, and non-transitory computer readable medium | — | 2023-05-30 |
| 11467061 | Estimating mode field distribution in optical fibers from guided acoustic wave brillouin scattering | Fatih Yaman, Eduardo Mateo Rodriguez, Shinsuke Fujisawa, Hussam G. Batshon, Kohei Nakamura +2 more | 2022-10-11 |
| 11270200 | Single-step nonlinearity compensation using artificial intelligence for digital coherent transmission systems | Shaoliang Zhang, Fatih Yaman, Ting Wang, Eduardo Mateo Rodriguez, Yoshihisa Inada +1 more | 2022-03-08 |
| 11220604 | Method for manufacturing cured film, method for manufacturing electronic component, and electronic component | Mitsuru Tanikawa, Takashi Watanabe, Michihisa Ueda, Shigeru Nakamura, Hiroshi Maenaka +3 more | 2022-01-11 |
| 11153024 | Optical transmission apparatus, optical communication system and optical communication method | — | 2021-10-19 |
| 11135243 | Composition for treatment of damaged part | Minoru Ueda, Yoichi Yamada, Katsumi Ebisawa, Akihito Yamamoto, Kiyoshi Sakai +3 more | 2021-10-05 |
| 11115146 | Optical signal demultiplexing device, optical signal reception device, and optical signal demultiplexing method | — | 2021-09-07 |
| 11083677 | Cosmetic base including amide alcohol, and cosmetic | Mari Masuno | 2021-08-10 |
| 11043786 | Multicore fiber amplifier with high power efficiency | Fatih Yaman, Shaoliang Zhang, Eduardo Mateo Rodriguez, Kohei Nakamura, Yoshihisa Inada | 2021-06-22 |
| 10899923 | Resin composition, molded product and production method thereof | Yasuhiro Matumoto, Yasuo Kurachi | 2021-01-26 |
| 10833770 | Optical fiber nonlinearity compensation using neural networks | Shaoliang Zhang, Fatih Yaman, Eduardo Mateo Rodriguez, Yoshihisa Inada, Kohei Nakamura | 2020-11-10 |
| 10735091 | Optical transmission system, control apparatus of wavelength selective switch, and insertion loss correction method | — | 2020-08-04 |
| 10708561 | POS terminal, information processing device, white balance adjustment method, and recording medium | Hideo Yokoi, Jun Kobayashi, Eiji Muramatsu, Hiroshi Yamada, Kota Iwamoto +2 more | 2020-07-07 |
| 10680738 | Transport apparatus, transport system, transport method, and storage medium on which program has been stored | — | 2020-06-09 |
| 10632491 | Liquid ejection device | Michihisa Ueda, Masumi Honda, Naoyuki Morimoto, Takashi Watanabe, Taichi HAMADA +1 more | 2020-04-28 |
| 10581216 | 3D waveguide for efficient coupling of multimode pump and signals to a multicore fiber amplifier | Fatih Yaman, Shaoliang Zhang, Eduardo Mateo Rodriquez, Yoshihisa Inada, Takaaki Ogata | 2020-03-03 |