Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12167114 | Image pickup module, image pickup apparatus, and electronic device | Yasuhiko Sano | 2024-12-10 |
| 11758252 | Image pickup module, image pickup apparatus, and electronic device | Yasuhiko Sano | 2023-09-12 |
| 11213852 | Photocatalyst layer, photocatalyst, and method for manufacturing photocatalyst | Takeshi Satoh | 2022-01-04 |
| 9059084 | Stacked semiconductor device and printed circuit board | Satoshi Sugimoto | 2015-06-16 |
| 8786071 | Wiring pattern having a stub wire | — | 2014-07-22 |
| 8609316 | Method for manufacturing capsule toner | Takashi Hara, Yoshiaki Akazawa, Yoritaka Tsubaki, Yoshinori Mutoh, Keiichi Kikawa | 2013-12-17 |
| 8431316 | Toner manufacturing method | Yoshiaki Akazawa, Yoritaka Tsubaki, Yoshinori Mutoh, Keiichi Kikawa, Takashi Hara | 2013-04-30 |
| 8431317 | Method for manufacturing capsule toner | Yoritaka Tsubaki, Keiichi Kikawa, Yoshinori Mutoh, Takashi Hara, Yoshiaki Akazawa | 2013-04-30 |
| 8431305 | Capsule toner, two-component developer, and image forming apparatus | Keiichi Kikawa, Yoshiaki Akazawa, Yoritaka Tsubaki, Yoshinori Mutoh, Takashi Hara | 2013-04-30 |
| 8431315 | Capsule toner, method of manufacturing the same, and two-component developer | Yoshinori Mutoh, Yoshiaki Akazawa, Yoritaka Tsubaki, Keiichi Kikawa, Takashi Hara | 2013-04-30 |
| 8399171 | Method of manufacturing resin-layer coated carrier, resin-layer coated carrier, developer, developing device, and image forming apparatus | Takashi Hara, Yoshiaki Akazawa, Yoritaka Tsubaki, Yoshinori Mutoh, Keiichi Kikawa | 2013-03-19 |
| 8389193 | Method of manufacturing toner, toner obtained by method thereof, one-component developer, two-component developer, developing device, and image forming apparatus | Takashi Hara, Yoshiaki Akazawa, Yoritaka Tsubaki, Keiichi Kikawa, Yoshinori Mutoh | 2013-03-05 |
| 8389195 | Capsule toner and method of manufacturing capsule toner | Yoritaka Tsubaki, Keiichi Kikawa, Yoshinori Mutoh, Takashi Hara, Yoshiaki Akazawa | 2013-03-05 |
| 8389194 | Method of manufacturing toner, toner obtained by method thereof, one-component developer, two-component developer, developing device and image forming apparatus | Yoshiaki Akazawa, Yoritaka Tsubaki, Yoshinori Mutoh, Keiichi Kikawa, Takashi Hara | 2013-03-05 |
| 8313882 | Toner and two-component developer | Yoritaka Tsubaki | 2012-11-20 |
| 8304158 | Method for manufacturing toner, toner, developer, developing device, and image forming apparatus | Yoshinori Mutoh, Yoshiaki Akazawa, Yoritaka Tsubaki, Keiichi Kikawa, Takashi Hara | 2012-11-06 |
| 8236473 | Method for manufacturing resin-layer coated toner, resin-layer coated toner, developer, developing apparatus and image forming apparatus | Takashi Hara, Yoshiaki Akazawa | 2012-08-07 |
| 8236474 | Method for manufacturing toner, toner, developer, developing device and image forming apparatus | Takashi Hara, Yoshiaki Akazawa | 2012-08-07 |
| 8216758 | Toner, developer, developing device, and image forming apparatus | Saori Yamada, Yoshiaki Akazawa | 2012-07-10 |
| 8197999 | Method for manufacturing toner, toner, developer, developing device, and image forming apparatus | Saori Yamada, Yoshiaki Akazawa, Yoritaka Tsubaki, Yoshinori Mutoh, Keiichi Kikawa +1 more | 2012-06-12 |
| 7932010 | Toner, method of manufacturing the same, two-component developer, developing device, and image forming apparatus | Saori Yamada, Yoshiaki Akazawa | 2011-04-26 |
| 7781139 | Toner manufacturing method | Satoru Ariyoshi, Keiichi Kikawa, Katsuru Matsumoto | 2010-08-24 |
| 7691553 | Method for manufacturing toner | Satoru Ariyoshi, Yoritaka Tsubaki | 2010-04-06 |
| 7608379 | Toner and manufacturing method thereof | Satoru Ariyoshi, Katsuru Matsumoto, Yoshinori Yamamoto | 2009-10-27 |
| 7285367 | Method of manufacturing a toner | Takanori Kamoto, Satoru Ariyoshi | 2007-10-23 |