Assignee
Inventors
- Satoshi Usui (96 patents)
- Shigenori Tahara (5 patents)
- Kenichiro Tokuo (46 patents)
- Masashi Nemoto (9 patents)
- Akihiro Munakata (6 patents)
- Masayuki Suganami (30 patents)
- Tatsuo Kawano (14 patents)
US Patent 9145860 · Granted Sep 29, 2015