Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7394341 | Coil electric conductor, laminated coil conductor, production method of the same and electronic component using the same | Koji Shimoyama, Nobuya Matsutani, Yuji Mido, Michio Ohba | 2008-07-01 |
| 7390449 | Method of manufacturing ceramic material body | Michio Oba, Toshihiro Yoshizawa | 2008-06-24 |
| 7212094 | Inductive components and electronic devices using the same | Nobuya Matsutani, Yoshihisa Takase, Takeshi Takahashi | 2007-05-01 |
| 6825748 | Module and method of manufacture | Michio Ooba, Toshihiro Yoshizawa | 2004-11-30 |
| 6534842 | Composite components and the method of manufacturing the same | Michio Oba | 2003-03-18 |
| 6395575 | Method of manufacturing sensor and resistor element | Shinji Umeda, Koji Nomura, Hiroshi Fujii, Takeshi Masutani | 2002-05-28 |
| 6169470 | Coiled component and its production method | Shinji Harada, Tadashi Kawamata | 2001-01-02 |
| 4648915 | Permanent Mn-Al-C alloy magnets | Yoichi Sakamoto | 1987-03-10 |
| 4623404 | Method for making permanent magnets of Mn-Al-C alloys | Yoichi Sakamoto | 1986-11-18 |
| 4579607 | Permanent Mn-Al-C alloy magnets and method for making same | Yoichi Sakamoto | 1986-04-01 |
| 4404046 | Method of making permanent magnet of Mn-Al-C alloy | Yoichi Sakamoto, Shigeru Kojima, Tadao Ohtani | 1983-09-13 |