Assignee
Inventors
- Shotaro Kamiyama (3 patents)
- Kenji Ogasawara (89 patents)
- Saburo Manaka (26 patents)
- Keishi Honmura (21 patents)
- Kazumi Sakumoto (55 patents)
- Hiroshi Shimizu (386 patents)
- Kosuke Yamamoto (104 patents)
US Patent 8810186 · Granted Aug 19, 2014