Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520668 | Method for producing multicore optical fiber and multicore optical fiber | Takuji Nagashima, Tetsuya Hayashi | 2019-12-31 |
| 10500728 | Medical robot system, data analysis apparatus, and medical-robot monitoring method | Kaoru Asano, Yasuhiro Kouchi, Mitsuichi HIRATSUKA | 2019-12-10 |
| 10422946 | Coupled multi-core optical fiber | Tetsuya Hayashi | 2019-09-24 |
| 10377004 | Tool magazine | Toru Yamamoto, Yasuyuki Hara, Kouichi Shouji, Reiji MAEKAWA, Jumpei KITAYAMA | 2019-08-13 |