Issued Patents 2019
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520015 | Rolling bearing and rotating device including rolling bearing | Yasuhiko Ishii, Takahiro Koyanagi, Masahide Izumi, Masayoshi Kouno | 2019-12-31 |
| 10456200 | Catheter, examination system and thrombus removing device | Hiroyuki Okada, Teiji Nakayama, Kazuo Umemura, Yutaka Yamashita, Katsuhiro Kobayashi | 2019-10-29 |
| 10297824 | Positive electrode active material for lithium secondary battery, positive electrode, and secondary battery | Yasutaka Iida, Takaaki MASUKAWA, Hiroyuki Ito, Hiroyuki Kurita, Kenji Takamori +1 more | 2019-05-21 |
| 10234779 | Toner and method of producing toner | Hayato Ida, Junichi Tamura, Ryuji Murayama, Takaho Shibata, Takashi Hirasa | 2019-03-19 |
| 10228629 | Toner | Junichi Tamura, Hayato Ida, Takaho Shibata, Yuya Chimoto, Kouichirou Ochi +3 more | 2019-03-12 |
| 10228628 | Toner and method for manufacturing the same | Takaho Shibata, Hayato Ida, Junichi Tamura, Akemi Watanabe | 2019-03-12 |
| 10216106 | Method for producing toner | Tomoyo Miyakai, Junichi Tamura, Hayato Ida, Takaho Shibata, Kouichirou Ochi +4 more | 2019-02-26 |
| 10203619 | Toner and method for producing toner | Takashi Hirasa, Hayato Ida, Junichi Tamura, Takaho Shibata, Ryuji Murayama +3 more | 2019-02-12 |
| 10183322 | Method of reusing core sand | Hirotsune Watanabe, Masashi Morikawa | 2019-01-22 |