Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8051302 | Data distributing system and recording medium used for it | Masayuki Hatanaka, Jun Kamada, Takahisa Hatakeyama, Takayuki Hasebe, Seigou Kotani +5 more | 2011-11-01 |
| 7945517 | Data distribution system and recording device for use therein | Toshiaki Hioki, Miwa Kanamori, Masataka Takahashi, Takayuki Hasebe, Makoto Yoshioka +3 more | 2011-05-17 |
| 7930558 | Data recorder restoring original data allowed to exist only uniquely | — | 2011-04-19 |
| 7883817 | Method for producing gas diffusion electrode and method for producing polymer electrolyte fuel cell, and gas diffusion electrode and polymer electrolyte fuel cell | Mikiko Yoshimura, Yoichiro Tsuji, Takeshi Yonamine, Masaki Yamauchi | 2011-02-08 |