Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9487139 | Determining a driver alert level for a vehicle alert system and method of use | Justin Yerkes | 2016-11-08 |
| 7352335 | Radar apparatus having arrayed horn antenna parts communicated with waveguide | Naofumi Inomata, Masahito Shingyoji, Hiroyuki Ando | 2008-04-01 |
| 6893329 | Polishing apparatus with abrasive tape, polishing method using abrasive tape and manufacturing method for magnetic disk | Fujio Tajima, Hideaki Amano, Teruaki Tokutomi, Kazuyuki Sonobe, Yasunori Fukuyama +3 more | 2005-05-17 |
| 5952014 | Apparatus for texturing magnetic data recording disc surfaces | Kenya Wada, Hisayoshi Ichikawa | 1999-09-14 |
| 5885143 | Disk texturing apparatus | Hisayoshi Ichikawa | 1999-03-23 |
| 5092011 | Disk washing apparatus | Kazuhiko Gommori, Hisayoshi Ichikawa | 1992-03-03 |