Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11964446 | Continuous production system and continuous production method | Nobuhiro Tanaka, Katsuhiro Murata, Hironobu Takeda | 2024-04-23 |
| 11944590 | Continuous manufacturing system and method | Nobuhiro Tanaka, Katsuhiro Murata, Hironobu Takeda | 2024-04-02 |
| 11675343 | Production system, production method, control device, and production process analysis method | Kouji Kawano | 2023-06-13 |
| 11644822 | Production system, production method, and control device | Kouji Kawano | 2023-05-09 |
| 7687566 | Propylene resin composition and molding thereof | Shinichi Kanamaru, Yutaka Fukuyama, Nobutake Mise, Eihachi Takamura, Koichi Nakayama | 2010-03-30 |
| 7485280 | Carbon black | Shinichi Kanamaru, Yutaka Fukuyama, Nobutake Mise, Eihachi Takamura | 2009-02-03 |
| 6087434 | Pigment composition for liquid toner | Hideyuki Hisashi, Yasuharu Suda, Hiroaki Kuno, Katsuaki Makino | 2000-07-11 |
| 4508841 | Process for producing porous refractory inorganic oxide products | Kazuhiko Onuma, Yoichi Kageyama, Hiromu Kobayashi, Makoto Suzuki | 1985-04-02 |