Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9776961 | Crystal of pyrrole derivative and method for producing the same | Masashi Watanabe, Takahiro Okachi, Michiaki Kawahara, Noritada Sato, Takashi Takita +1 more | 2017-10-03 |
| 9765025 | Method for producing pyrrole derivative, and intermediate thereof | Masashi Watanabe, Noritada Sato | 2017-09-19 |
| 9676713 | Crystal of pyrrole derivative and method for producing the same | Masashi Watanabe, Takahiro Okachi, Michiaki Kawahara, Noritada Sato, Takashi Takita +1 more | 2017-06-13 |
| 9605973 | Electronic guide system, contents server for electronic guide system, portable electronic guide device, and information processing method for electronic guide system | Naoshi Kobuya, Toru Masano, Motoya Itako, Atsushi Noda | 2017-03-28 |
| 9568848 | Electrostatic image developing toner | Noboru Ueda, Kouji Sugama, Anju Hori, Keisuke Asano | 2017-02-14 |