Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9325129 | Power strip and electric power measurement system | Osamu Tsuboi, Fumihiko Nakazawa, Naoyuki Nagao | 2016-04-26 |
| 9316672 | Power strip and power measurement method | Osamu Tsuboi, Fumihiko Nakazawa, Naoyuki Nagao, Masakazu Hori | 2016-04-19 |
| 9318857 | Power strip and electrical power measurement system | Osamu Tsuboi, Fumihiko Nakazawa | 2016-04-19 |
| 9310407 | Power strip and power measurement method | Osamu Tsuboi, Fumihiko Nakazawa, Naoyuki Nagao | 2016-04-12 |
| 9244269 | Micro movable device and optical switching apparatus | Tsuyoshi Matsumoto, Yoshihiro Mizuno, Norinao Kouma, Hisao Okuda, Osamu Tsuboi | 2016-01-26 |