Assignee
Inventors
- Masaya Inoue (111 patents)
- Kouki Naka (8 patents)
- Hiroyuki Akita (98 patents)
- Kanji Shinkawa (14 patents)
- Yoshinori Miyamoto (44 patents)
- Toshiyuki Yoshizawa (36 patents)
- Haruyuki Kometani (50 patents)
US Patent 7994684 · Granted Aug 9, 2011