Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11854731 | Coil component and electronic device | — | 2023-12-26 |
| 11626235 | Coil component and electronic device | Keizo Kawamura, Toshimasa Suzuki | 2023-04-11 |
| 11532427 | Coil component and electronic device | Keizo Kawamura, Toshimasa Suzuki | 2022-12-20 |
| 11361898 | Coil component and electronic device | — | 2022-06-14 |
| 11139105 | Coil component and electronic device | Keizo Kawamura, Toshimasa Suzuki | 2021-10-05 |
| 10069091 | Organic electroluminescent device | — | 2018-09-04 |
| 8815409 | Organic electroluminescent device | — | 2014-08-26 |
| 7879995 | Tetraphenylene compounds for organic electroluminescent device | Tatsuya Igarashi, Satoshi Sano | 2011-02-01 |
| 7858211 | Organic electroluminescent device | Tatsuya Igarashi, Satoshi Sano | 2010-12-28 |
| 7821770 | Dielectric ceramic composition, multi-layer ceramic capacitor and manufacturing method thereof | Jun Nishikawa, Nobuyuki Koide | 2010-10-26 |
| 7651789 | Organic electroluminescent device | Masayuki Mishima | 2010-01-26 |
| 7635946 | Light emitting device | Masayuki Mishima | 2009-12-22 |
| 7527878 | Organic electroluminescence element and silicon compound | Saisuke Watanabe | 2009-05-05 |
| 7468212 | Organic electroluminescent device | Tatsuya Igarashi, Satoshi Sano | 2008-12-23 |
| 7456567 | Organic electroluminescent device, and azepine compound and method for producing the same | — | 2008-11-25 |
| 7422799 | Light emitting device | Masayuki Mishima | 2008-09-09 |
| 7422800 | Light emitting device | Masayuki Mishima | 2008-09-09 |
| 7282276 | Organic electroluminescent device | Osamu Uchida, Satoshi Sano | 2007-10-16 |
| 7196194 | Dye-forming coupler, silver halide photographic light-sensitive material and azomethine dye compound | Kiyoshi Takeuchi, Shigeki Uehira, Mario Aoki, Yasuhiro Shimada, Seiji Ichijima +6 more | 2007-03-27 |
| 7060144 | Ceramic capacitor and method for the manufacture thereof | Youichi Mizuno | 2006-06-13 |
| 7009048 | Dye-forming coupler, silver halide photographic light-sensitive material, and method for producing an azomethine dye | Shigeki Uehira, Kiyoshi Takeuchi, Yasuhiro Shimada, Yasuaki Deguchi | 2006-03-07 |
| 6803181 | Dye-forming coupler, silver halide photographic light-sensitive material, and method for producing an azomethine dye | Shigeki Uehira, Kiyoshi Takeuchi, Yasuhiro Shimada, Yasuaki Deguchi | 2004-10-12 |
| 6743518 | Ceramic capacitor and method for the manufacture thereof | Youichi Mizuno | 2004-06-01 |
| 6727053 | Dye-forming coupler, silver halide photographic light-sensitive material and azomethine dye compound | Kiyoshi Takeuchi, Shigeki Uehira, Mario Aoki, Yasuhiro Shimada, Seiji Ichijima +6 more | 2004-04-27 |