Assignee
Inventors
- Satoshi Sano (127 patents)
- Ichirou Nagata (3 patents)
- Tomonori Ishino (3 patents)
- Kentaro Shiratsuchi (19 patents)
- Shigehide Itou (8 patents)
- Kenichi Ishizuka (78 patents)
- Takeshi Umehara (15 patents)
US Patent 9272248 · Granted Mar 1, 2016