Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10261004 | Determining device and determining method | Masanori Kumekawa, Hiroyuki Abe | 2019-04-16 |
| 10221537 | Artificial ground freezing method and artificial ground freezing system | Yuichi Tachiwada, Takeru Ariizumi, Hiroshi Soma | 2019-03-05 |
| 8126501 | Semiconductor device and electronic device | Tadatoshi Danno | 2012-02-28 |
| 7937105 | Semiconductor device and electronic device | Tadatoshi Danno | 2011-05-03 |
| 7777309 | Amplifier chip mounted on a lead frame | Tadatoshi Danno | 2010-08-17 |
| 7425756 | Semiconductor device and electronic device | Tadatoshi Danno | 2008-09-16 |
| 7312511 | Semiconductor device with electrically isolated ground structures | Tadatoshi Danno | 2007-12-25 |
| D541332 | Printer | — | 2007-04-24 |
| D524840 | Video camera | — | 2006-07-11 |
| D518018 | Disc player | Shinpei Hirano, Shigeaki Suzuki | 2006-03-28 |
| D516597 | Video camera | — | 2006-03-07 |
| D516600 | Video camera | — | 2006-03-07 |
| D492278 | Amplifier | — | 2004-06-29 |
| D442160 | Combined radio, disc player and tape player | — | 2001-05-15 |
| D430846 | Battery charger | Kozo Kawakita, Takeshi Yamagishi, Toru Imai, Nobuyuki Fukui | 2000-09-12 |
| D430538 | Battery charger | Kozo Kawakita, Takeshi Yamagishi, Toru Imai, Nobuyuki Fukui | 2000-09-05 |
| D384940 | Remote controller | Kenichiro Kono, Masayoshi Tsuchiya, Ryuta Kanno | 1997-10-14 |