Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9499483 | Crystal of pyrrole derivative and method for producing the same | Masashi Watanabe, Takahiro Okachi, Michiaki Kawahara, Noritada Sato, Takashi Takita +1 more | 2016-11-22 |
| 9423712 | Toner for electrostatic image development | Kouji Sugama, Anju Hori, Junya Onishi, Noboru Ueda | 2016-08-23 |
| 9256146 | Toner for electrostatic image development | Takaki Kawamura, Kaori Matsushima, Masahiro Matsuoka, Aya Shirai, Taiki Amemiya | 2016-02-09 |