Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8966484 | Information processing apparatus, information processing method, and storage medium | Kei Hamada, Kouichirou Amemiya, Yasushi Kurokawa, Eitatsu Yoshida | 2015-02-24 |
| 8462652 | Transmission device and switchover processing method | Yoshiyuki Maeda, Taku Yoshida, Seiji Miyata | 2013-06-11 |
| 7822052 | Communication processing apparatus and totalizing system | Hiromu Yoshii, Hironori Kadota, Yoko Toyozumi, Taku Yoshida, Yoshiyuki Maeda +3 more | 2010-10-26 |
| 7724736 | Frame forwarding apparatus | Yoshiyuki Maeda, Hironori Kadota, Yoko Toyozumi, Yoshiko Sakamoto, Seiji Miyata +1 more | 2010-05-25 |
| 6763038 | Light transmission equipment | Nobuhiko Usui, Koji Matsunaga, Masayuki Maehira, Tatsuya Toyozumi, Masahiro Shioda +1 more | 2004-07-13 |