Assignee
Inventors
- Tetsuo Takahashi (166 patents)
- Hidekazu Takahashi (208 patents)
- Naoki Yamada (303 patents)
- Yojiro Matsuda (41 patents)
- Masumi Itabashi (21 patents)
- Hirokazu Miyashita (64 patents)
- Kazuaki Tashiro (83 patents)
US Patent 10367113 · Granted Jul 30, 2019