Assignee
Inventors
- Taichi Takemura (32 patents)
- Toshinori Nakayama (65 patents)
- Masayuki Tamaki (32 patents)
- Jiro Ishizuka (34 patents)
- Kazuhisa Kemmochi (36 patents)
- Hikaru Osada (30 patents)
- Keisuke Abe (32 patents)
- Tsutomu Miki (27 patents)
US Patent 8705996 · Granted Apr 22, 2014