Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8365772 | Accumulator | Tatsuhiro Arikawa, Takashi Ota, Noriyuki Hosoi | 2013-02-05 |
| 8096324 | Accumulator | Shinya Nakaoka, Kuniaki Miyake, Tomonari Saito, Hiroyuki Nikamoto, Tomoo Ogura | 2012-01-17 |
| 7810522 | Accumulator | Shinya Nakaoka, Kuniaki Miyake, Taisuke Yamada, Takeshi Watanabe, Tomonari Saito +1 more | 2010-10-12 |
| 7770599 | Accumulator | Takashi Ota, Tatsuhiro Arikawa, Kuniaki Miyake, Kenji Sasaki, Shinya Nakaoka +2 more | 2010-08-10 |