Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384862 | Resin composition, resin film using same, metal foil with resin, metal-clad laminate, and wiring board | Tomoaki Sawada, Kyosuke MICHIGAMI | 2025-08-12 |
| 12273996 | Fiber sheet, and layered body, circuit board and electronic board using same | Tomoaki Sawada, Takatoshi Abe, Kyosuke MICHIGAMI | 2025-04-08 |
| 12207397 | Stretchable circuit board | Tomoaki Sawada, Takatoshi Abe, Kyosuke MICHIGAMI, Makoto TAKASHIRO, Susumu Fukushima +1 more | 2025-01-21 |
| 12094622 | Conductive resin composition, circuit board fabricated using conductive resin composition, and method of manufacturing circuit board | Tomoaki Sawada, Takatoshi Abe, Kyosuke MICHIGAMI | 2024-09-17 |
| 12031708 | Elastic resin sheet having light-diffusing portion, and light-emitting sheet using same preliminary class | Tomoaki Sawada, Kyosuke MICHIGAMI, Keiko Kashihara, Chihiro Horii | 2024-07-09 |
| 11963558 | Circuit mounted article and device | Takatoshi Abe, Tomoaki Sawada, Susumu Fukushima | 2024-04-23 |
| 11864310 | Stretchable laminate, material for stretchable device, and stretchable device | Takatoshi Abe, Tomoaki Sawada, Kyosuke MICHIGAMI | 2024-01-02 |
| 11503706 | Elastic circuit board and patch device in which same is used | Takatoshi Abe, Tomoaki Sawada | 2022-11-15 |
| 11345784 | Resin composition, and resin film, metal foil with resin, metal clad laminate, wiring board, and circuit mount component using same | Kyosuke MICHIGAMI, Tomoaki Sawada, Takatoshi Abe, Andy Behr | 2022-05-31 |
| 11239004 | Conductive resin composition and conductive structure using same | Tomoaki Sawada, Takatoshi Abe | 2022-02-01 |
| 11096276 | Elastic circuit board and patch device in which same is used | Takatoshi Abe, Tomoaki Sawada | 2021-08-17 |
| 9709912 | Toner, and image forming method, process cartridge, and image forming apparatus using the toner | Kazuoki Fuwa, Takuya Kadota, Yoshihiro Mikuriya, Tsuyoshi Nozaki, Yoshimichi Ishikawa +3 more | 2017-07-18 |
| 9563140 | Toner | Tsuyoshi Nozaki, Takuya Kadota, Yoshihiro Mikuriya, Yoshimichi Ishikawa, Kazuoki Fuwa +1 more | 2017-02-07 |
| 9417541 | Toner and image forming apparatus | Yoshimichi Ishikawa, Takuya Kadota, Yoshihiro Mikuriya, Tsuyoshi Nozaki, Kazuoki Fuwa +1 more | 2016-08-16 |
| 9360824 | Image forming apparatus and process cartridge | Tsuyoshi Nozaki, Yoshihiro Mikuriya, Yoshimichi Ishikawa, Atsushi Yamamoto, Kazuoki Fuwa +4 more | 2016-06-07 |
| 9285695 | Latent electrostatic image developing toner | Tomoharu Miki, Takuya Kadota, Yoshihiro Mikuriya, Tsuyoshi Nozaki, Yoshimichi Ishikawa +1 more | 2016-03-15 |
| 9268244 | Electrostatic image developing toner, image forming apparatus, image forming method, and process cartridge | Takuya Kadota, Yoshihiro Mikuriya, Tsuyoshi Nozaki, Yoshimichi Ishikawa, Kazuoki Fuwa +1 more | 2016-02-23 |
| 9182688 | Image forming apparatus, image forming method and process cartridge | Takuya Kadota, Yoshihiro Mikuriya, Tsuyoshi Nozaki, Yoshimichi Ishikawa, Kazuoki Fuwa +5 more | 2015-11-10 |
| 9152066 | Toner, developer, process cartridge, and image forming apparatus | Ryota Inoue, Hiroaki Katoh, Masahiro Seki, Shun Saito, Yoshitaka Sekiguchi +4 more | 2015-10-06 |
| 8871417 | Toner, image forming apparatus, and process cartridge | Tomoharu Miki, Takuya Kadota, Yoshihiro Mikuriya, Tsuyoshi Nozaki, Atsushi Yamamoto +1 more | 2014-10-28 |
| 8647803 | Method for producing colored resin particles, colored resin particles, developer, image forming apparatus, image forming method, and process cartridge | Atsushi Yamamoto, Takuya Kadota, Yoshihiro Mikuriya, Tsuyoshi Nozaki, Yoshimichi Ishikawa +2 more | 2014-02-11 |
| 8642238 | Toner, developer and method for producing toner | Tsuyoshi Nozaki, Tomoharu Miki, Kazuoki Fuwa, Yoshimichi Ishikawa, Yoshihiro Mikuriya +1 more | 2014-02-04 |
| 8623581 | Electrostatic image developing toner, developer, and image forming apparatus | Takuya Kadota, Yoshihiro Mikuriya, Tsuyoshi Nozaki, Yoshimichi Ishikawa, Kazuoki Fuwa +1 more | 2014-01-07 |
| 8614040 | Electrostatic image developing toner, toner container and process cartridge | Takuya Kadota, Yoshihiro Mikuriya, Tsuyoshi Nozaki, Yoshimichi Ishikawa, Kazuoki Fuwa +1 more | 2013-12-24 |
| 8518625 | Toner, image forming apparatus, image forming method and process cartridge | Takuya Kadota, Chieko Yamazaki, Yoshihiro Mikuriya, Tsuyoshi Nozaki, Yoshimichi Ishikawa +3 more | 2013-08-27 |