Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10818813 | Semiconductor device and manufacturing method thereof | Tomoo Nakayama, Shinichi Watanuki, Futoshi KOMATSU, Teruhiro KUWAJIMA, Takashi Ogura +1 more | 2020-10-27 |
| 9589954 | Semiconductor device having recess filled with insulating material provided between source/drain impurity region and gate insulator | Akira Mitsuiki, Tomoo Nakayama, Hiroyuki Okuaki | 2017-03-07 |
| 8455925 | Semiconductor device and method for manufacturing the same | Masashige Moritoki, Takamasa Itou, Takashi Ogura, Tsutomu Himukai | 2013-06-04 |
| 5227642 | Apparatus for optically reading and discriminating symbols or characters represented by indentations formed on the surface of a sample | — | 1993-07-13 |
| 4604260 | Method of producing electrolytic capacitor with Al-Ti anode body | Yoshio Arai | 1986-08-05 |
| 4517727 | Method of producing a porous body for electrolytic capacitor having a lead wire | Yoshimi Kubo, Yoshio Arai, Tetsuo Suzuki, Hitoshi Igarashi | 1985-05-21 |
| 4468719 | Porous body for a solid electrolytic capacitor and process for producing the same | Yoshimi Kubo, Tetsuo Suzuki, Takashi Kizaki, Hitoshi Igarashi | 1984-08-28 |
| 4432935 | Method of producing porous body for solid electrolytic capacitor | Yoshimi Kubo, Tetsuo Suzuki, Hitoshi Igarashi | 1984-02-21 |