Assignee
Inventors
- Makoto Ikegami (50 patents)
- Hiroshi Oshitani (46 patents)
- Etsuhisa Yamada (49 patents)
- Naohisa Ishizaka (14 patents)
- Hirotsugu Takeuchi (63 patents)
- Takeyuki Sugiura (7 patents)
- Takuo Maehara (4 patents)
US Patent 8991201 · Granted Mar 31, 2015