Assignee
No assignee recorded.
Inventors
- Takeshi Goto (89 patents)
- Shuji Sato (13 patents)
- Kazuhisa Ono (29 patents)
- Seiko Shigeta (11 patents)
- Seiji Kawamoto (4 patents)
- Shigeru Goto (25 patents)
US Patent 7964554 · Granted Jun 21, 2011
No assignee recorded.