Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9994708 | Method for producing thermoplastic resin composition, thermoplastic resin composition and copier/printer exterior part | Masashi MAMINO, Keita Miyazaki, Minqi Xin, Minghua Luo, Qiang Li +2 more | 2018-06-12 |
| 9796847 | Method for producing thermoplastic resin composition | Yo NAKAJIMA, Masashi MAMINO, Yiqiang Yu | 2017-10-24 |
| 9353259 | Method for producing thermoplastic resin composition | Yiqiang Yu, Masashi MAMINO | 2016-05-31 |
| 8865795 | Copier/printer exterior part using halogen-free flame-retardant resin composition including recycled polycarbonate and recycled polyethylene terephthalate | Minqi Xin, Minghua Luo, Wenqiang Li, Lei Gao, Qiang Li +1 more | 2014-10-21 |
| 8293181 | Tubular flow reactor and method for producing resin particle using the same | Yasuharu Saita, Masashi MAMINO | 2012-10-23 |
| 7862974 | Toner for electrophotography | Kouji Sugama, Masafumi Uchida, Kenji Yamane, Kenji Hayashi | 2011-01-04 |
| 7507516 | Toner and method of manufacturing toner | Kenji Hayashi, Kenji Yamane, Kouji Sugama | 2009-03-24 |
| 7122285 | Toner for developing static latent image, method for producing toner for developing static latent image | Asao Matsushima, Tomoe Kitani | 2006-10-17 |
| 7018765 | Toner particle having a hardnes of 6.0 to 24.0 mN and a circularity of 0.92 to 0.99 | Tsuyoshi Uchida, Masafumi Uchida, Michiaki Ishikawa, Takao Yamanouchi, Yasuko Yamauchi | 2006-03-28 |
| 6753122 | Toner for developing static latent image to form color image | Ken Ohmura, Yasuko Yamauchi, Kaori Soeda | 2004-06-22 |
| 6051352 | Carrier for developing electrostatic image, developer and developing method | Tomoyasu Umeno, Tatsuya Nagase, Meizo Shirose | 2000-04-18 |
| 5932388 | Carrier for developing electrostatic image, developer and developing method | Tomoyasu Umeno, Meizo Shirose, Tatsuya Nagase | 1999-08-03 |
| 5837414 | Toner for developing electrostatic image and method for forming multicolor image | Meizo Shirose, Tatsuya Nagase, Shoichiro Ishibashi | 1998-11-17 |
| 5733692 | Toner kit for electrophotography | Tatsuya Nagase, Tomoyasu Umeno, Meizo Shirose | 1998-03-31 |
| 5705306 | Toner for forming electrophotographic image and developers using the same | Meizo Shirose, Tatsuya Nagase, Keiko Ujihara, Michiaki Ishikawa | 1998-01-06 |