Assignee
Inventors
- Wako Iwamura (51 patents)
- Makoto Sugiya (27 patents)
- Nobuo Kambara (9 patents)
- Mikio Kashiwai (24 patents)
- Haruo Fukuta (4 patents)
- Shunsuke Uchiyama (1 patents)
- Shoushuu Yamazaki (2 patents)
US Patent 10682882 · Granted Jun 16, 2020