Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7697265 | Electric double layer capacitor with a sealing plate fitted inside a container | Takashi Umemoto, Yasuo Nakahara, Masaaki Nemoto | 2010-04-13 |
| 7675736 | Solid electrolytic capacitor and production method thereof | Takashi Umemoto | 2010-03-09 |
| 7593216 | Solid electrolytic capacitor and method of manufacturing solid electrolytic capacitor | Kazuhiro Takatani, Mutsumi Yano, Hiroaki Izu, Takahisa Iida, Takashi Umemoto | 2009-09-22 |
| 7561409 | Solid electrolytic capacitor element, manufacturing method of solid electrolytic capacitor element and solid electrolytic capacitor | Takahisa Iida, Mutsumi Yano, Takashi Umemoto | 2009-07-14 |
| 7471504 | Solid electrolytic capacitor | Kazuhiro Takatani, Takashi Umemoto | 2008-12-30 |
| 7362561 | Solid electrolytic capacitor | Kazuhiro Takatani, Takashi Umemoto | 2008-04-22 |
| 7321486 | Electric double layer capacitor | Masaaki Nemoto, Koji Endo, Kikuko Kato, Yasuo Nakahara | 2008-01-22 |
| 7265071 | Dielectric ceramic composition and multilayer ceramic part using the same | Takashi Umemoto, Rintaro Aoyagi, Kenichiro Wakisaka | 2007-09-04 |
| 7262954 | Solid electrolytic capacitor element, solid electrolytic capacitor, and manufacturing method therefor | Takahisa Iida, Mutsumi Yano, Kazuhiro Takatani | 2007-08-28 |
| 7229939 | Multilayer ceramic substrate and method for manufacture thereof | Hideki Yoshikawa, Kenichiro Wakisaka | 2007-06-12 |
| 7205253 | Dielectric ceramic composition, method for manufacture thereof and multilayer ceramic part | Takashi Umemoto | 2007-04-17 |
| 7205254 | Dielectric ceramic composition and multilayer ceramic part | Takashi Umemoto | 2007-04-17 |
| 7206192 | Solid electrolytic capacitor and fabrication method therefor | Takahisa Iida, Mutsumi Yano, Mamoru Kimoto, Yasumi Kobayashi | 2007-04-17 |
| 7189669 | Dielectric ceramic material and multilayer ceramic substrate | Koh Masahara, Kenichiro Wakisaka | 2007-03-13 |
| 7189670 | Dielectric ceramic and multilayer ceramic substrate | Koh Masahara | 2007-03-13 |
| 7153800 | Dielectric ceramic composition and multilayer ceramic part using the same | Takashi Umemoto, Rintaro Aoyagi, Kenichiro Wakisaka | 2006-12-26 |
| 7144833 | Dielectric ceramic composition and laminated ceramic device using the same | Takashi Umemoto, Toshio Tanuma, Kenichiro Wakisaka | 2006-12-05 |
| 7088568 | Method for manufacture of multilayer ceramic substrate and multilayer ceramic substrate | Hideki Yoshikawa, Kenichiro Wakisaka | 2006-08-08 |