Issued Patents 2019
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520668 | Method for producing multicore optical fiber and multicore optical fiber | Takuji Nagashima, Tetsuya Nakanishi | 2019-12-31 |
| 10495811 | Multi-core optical fiber, optical cable, and optical connector | Osamu SHIMAKAWA | 2019-12-03 |
| 10490622 | Semiconductor capacitor | Yasuaki Hayami, Yusuke Zushi, Wei Ni, Akinori Okubo | 2019-11-26 |
| 10480967 | Signal processing device and signal processing method | Yoshihisa Adachi, Tetsuya Okumura, Shigemi Maeda | 2019-11-19 |
| 10476495 | Drive device | Taku Shimomura, Akinori Okubo, Yuichi Iwasaki | 2019-11-12 |
| 10422946 | Coupled multi-core optical fiber | Tetsuya Nakanishi | 2019-09-24 |
| 10411243 | Rolled-type battery | Tomoki Tsuji, Akira Kakinuma, Keisuke Yoneda | 2019-09-10 |
| 10305371 | Power supply control apparatus and method thereof | Taku Shimomura, Dai Tsugawa, Takayuki IKARI | 2019-05-28 |
| 10280488 | Iron-based powder for powder metallurgy and method for producing iron-based powder for powder metallurgy | Tomoyuki Ueno, Koji Yamada, Kazuya Takizawa, Yuki Adachi | 2019-05-07 |
| 10230294 | Power conversion device with gate drive circuit | Yusuke Zushi, Tatsuhiro Suzuki, Keiichiro Numakura, Taku Shimomura | 2019-03-12 |
| 10203265 | Optical fiber evaluation method and optical fiber evaluation device | — | 2019-02-12 |
| 10185389 | Posture measuring device, posture measuring method, image processing device, image processing method, and image display system | Yoichi Hirota, Naomasa Takahashi | 2019-01-22 |