Assignee
No assignee recorded.
Inventors
- Kenji Higashi (48 patents)
- Yuji Hori (101 patents)
- Yoshikazu Tanaka (223 patents)
- Yoji Yamada (68 patents)
- Kaoru Kishigui (2 patents)
- Akira Nakayama (81 patents)
US Patent 8586854 · Granted Nov 19, 2013
No assignee recorded.