Issued Patents All Time
Showing 1–25 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8841051 | Full color image forming method using two cyan toners | Shiro Hirano, Kaori Soeda, Miyuki Murakami, Youhei Ohno | 2014-09-23 |
| 8629550 | Printed wiring board with crossing wiring pattern | Takashi Kariya, Yoji Mori | 2014-01-14 |
| 8536696 | Conductive pin attached to package substrate | Hitoshi Ito, Yoshiyuki Iwata, Masanori Kawade, Hajime Yazu | 2013-09-17 |
| 8349532 | Toner for electrostatic charge image development and method for producing the same | Natsuko Kusaka, Tatsuya Nagase, Hiroyuki Yasukawa | 2013-01-08 |
| 8298736 | Electrophotographic toner | Hiroyuki Yasukawa, Natsuko Kusaka, Miyuki Murakami, Yohei Ohno | 2012-10-30 |
| 8282720 | Cyan ink for inkjet recording | Natsuko Kusaka, Hiroyuki Yasukawa | 2012-10-09 |
| 8178267 | Electrophotographic toner | Meizo Shirose, Kaori Soeda, Shiro Hirano, Shinya Obara | 2012-05-15 |
| 8163451 | Electrostatic latent image developing toner and method of image forming | Meizo Shirose, Hiroyuki Yasukawa, Shiro Hirano, Tatsuya FUJISAKI | 2012-04-24 |
| 8148643 | Multilayered printed circuit board and manufacturing method thereof | Kouta Noda, Hiroshi Segawa, Honjin En, Kiyotaka Tsukada, Naoto Ishida +2 more | 2012-04-03 |
| 8110917 | Package substrate with a conductive connecting pin | Hitoshi Ito, Yoshiyuki Iwata, Masanori Kawade, Hajime Yazu | 2012-02-07 |
| 8084175 | Electrophotographic toner set | Kaori Soeda, Shinya Obara, Tatsuya FUJISAKI, Yohei Ohno | 2011-12-27 |
| 8078024 | Optical transmission structural body, optical waveguide, optical waveguide formation method, and optical wiring connection body | — | 2011-12-13 |
| 8065794 | Printed wiring board and its manufacturing method | Honchin En, Tohru Nakai, Takeo Oki, Kouta Noda | 2011-11-29 |
| 8035214 | Conductive connecting pin for package substance | Hitoshi Ito, Yoshiyuki Iwata, Masanori Kawade, Hajime Yazu | 2011-10-11 |
| 8018046 | Printed wiring board with notched conductive traces | Takashi Kariya, Yoji Mori | 2011-09-13 |
| 7933480 | Optical transmission structural body, optical waveguide, optical waveguide formation method, and optical wiring connection body | — | 2011-04-26 |
| 7902659 | Conductive connecting pin and package substrate | Hitoshi Ito, Yoshiyuki Iwata, Masanori Kawade, Hajime Yazu | 2011-03-08 |
| 7847393 | Conductive connecting pins for a package substrate | Hitoshi Ito, Yoshiyuki Iwata, Masanori Kawade, Hajime Yazu | 2010-12-07 |
| 7847318 | Multilayer build-up wiring board including a chip mount region | Honjin En | 2010-12-07 |
| 7832098 | Method of manufacturing a multilayered printed circuit board | Kouta Noda, Hiroshi Segawa, Honjin En, Kiyotaka Tsukada, Naoto Ishida +2 more | 2010-11-16 |
| 7827680 | Electroplating process of electroplating an elecrically conductive sustrate | Honchin En, Tohru Nakai, Takeo Oki, Kouta Noda | 2010-11-09 |
| 7761984 | Process for producing multi-layer printed wiring board | Yasuji Hiramatsu, Motoo Asai, Takashi Kariya | 2010-07-27 |
| 7741000 | Image forming method | Tatsuya Nagase, Meizo Shirose, Asao Matsushima, Yoshiyasu Matsumoto, Shiro Hirano | 2010-06-22 |
| 7691189 | Printed wiring board and its manufacturing method | Honchin En, Tohru Nakai, Takeo Oki, Kouta Noda | 2010-04-06 |
| 7574085 | Optical transmission structural body, optical waveguide, optical waveguide formation method, and optical wiring connection body | — | 2009-08-11 |