Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10164248 | Negative electrode active material comprising silicon and at least one metal element, and battery, battery pack, electronic apparatus, electric vehicle, electrical storage apparatus and electricity system using same | Daisuke Ito, Syuuiti TAKIZAWA | 2018-12-25 |
| 9337796 | Capacitance device and resonance circuit | Masayoshi Kanno, Toshiaki Yokota, Makoto Watanabe, Noritaka Sato | 2016-05-10 |
| 8781396 | Contactless receiver, resonant circuit, and variable capacitance element | Masayoshi Kanno, Makoto Watanabe, Toshiaki Yokota | 2014-07-15 |
| 8736401 | Capacitance device and resonance circuit | Masayoshi Kanno, Toshiaki Yokota, Makoto Watanabe, Noritaka Sato | 2014-05-27 |
| 8385045 | Variable capacitor, control method thereof, electronic device and communication mobile device | Masayoshi Kanno, Toshiaki Yokota, Makoto Watanabe | 2013-02-26 |
| 8320100 | Varactor element and electronic device | Masayoshi Kanno, Noritaka Sato | 2012-11-27 |
| 8243417 | Variable capacitor and electronic device | Masayoshi Kanno, Toshiaki Yokota, Makoto Watanabe | 2012-08-14 |
| 6649127 | Lead-free solder material having good wettability | Naoko Takeda | 2003-11-18 |
| 6361742 | Solder alloy composition | Naoko Takeda, Kazushi Yamauchi | 2002-03-26 |
| 6228322 | Solder alloy composition | Naoko Takeda, Kazushi Yamauchi | 2001-05-08 |
| 5322588 | Method for producing KTIOPO4 single crystal | Tsutomu Okamoto, Koichi Aso, Koichi Tatsuki | 1994-06-21 |
| 4710434 | Optomagnetic recording medium | Noboru Sato, Sanae Abe | 1987-12-01 |