Assignee
No assignee recorded.
Inventors
- Unknown
- Yoshikazu Yonemitsu (15 patents)
- Yasuhiro Ikeda (74 patents)
- Katsuo Sueishi (4 patents)
- Toshiaki Tabata (2 patents)
- Akihiro Iida (26 patents)
- Yasuji Ueda (9 patents)
- Mamoru Hasegawa (55 patents)
US Patent 8278284 · Granted Oct 2, 2012
No assignee recorded.