Assignee
Inventors
- Wataru Kubo (54 patents)
- Kazuhiro Yamauchi (98 patents)
- Kenji Yamada (406 patents)
- Mamiko Kumagai (3 patents)
- Kyoko Kumagai (16 patents)
- Toshiki Ito (93 patents)
- Norishige Kakegawa (8 patents)
US Patent 9096936 · Granted Aug 4, 2015