Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11763965 | Oxide superconducting thin film material, oxide superconducting thin film wire, and method for manufacturing oxide superconducting thin film | Takanori Motoki, Genki Honda, Tatsuoki Nagaishi | 2023-09-19 |
| 9439742 | Electric toothbrush | Yasutaka Murase, Tadashi Tone, Yuji Asada | 2016-09-13 |
| 8966694 | Electric toothbrush | Toshiyuki Iwahori, Kuniyoshi Takahashi, Hiroshi Yoshida | 2015-03-03 |
| 8806691 | Electric toothbrush | Toshiyuki Iwahori, Akitoshi Miki, Takashi Torihama | 2014-08-19 |
| 8793829 | Electric toothbrush | Yasutaka Murase, Tadashi Tone, Yuji Asada | 2014-08-05 |
| 8468634 | Electric toothbrush | Toshiyuki Iwahori | 2013-06-25 |
| 8032965 | Electric toothbrush | Yuji Asada, Tadashi Tone, Kuniyoshi Takahashi, Toshiyuki Iwahori, Yumiko Nagase | 2011-10-11 |
| D644439 | Electric toothbrush handle | Takashi Shigeno, Kazuya Andachi, Kuniyoshi Takahashi, Hiroshi Yoshida, Masahiko Yumoto | 2011-09-06 |
| D640193 | Charger for electric toothbrush | Takashi Shigeno, Kazuya Andachi, Kuniyoshi Takahashi, Hiroshi Yoshida, Masahiko Yumoto | 2011-06-21 |
| D632894 | Brush head for electric toothbrush | Takashi Shigeno, Kazuya Andachi, Kuniyoshi Takahashi, Hiroshi Yoshida, Masahiko Yumoto | 2011-02-22 |
| 5240903 | Oxide superconductor comprising BaBO.sub.3 dispersions (where B is Zr, Sn, Ce or Ti) | Toshiya Matsubara, Takeshi Morimoto, Shinji Kondoh | 1993-08-31 |
| 5224492 | Thermotherapy apparatus | Noriyuki Takahashi, Tamaki Sakamoto, Eiji Kasai, Makoto Saito, Jin-ichi Matsuda +1 more | 1993-07-06 |
| 5084436 | Oriented superconductor containing a dispersed non-superconducting phase | Takeshi Morimoto, Toshiya Matsubara, Jun-ichiro Kase | 1992-01-28 |
| 5056531 | Electrode structure for high frequency hyperthermia device | — | 1991-10-15 |
| 5046495 | High frequency heat therapy system | Noriyuki Takahashi, Eiji Kasai, Akitoshi Miki | 1991-09-10 |
| 4993430 | Electrode device for high frequency thermotherapy apparatus | Akitoshi Miki | 1991-02-19 |