Assignee
Inventors
- Shigenori Onuma (18 patents)
- Kunihiro Ukai (96 patents)
- Hiroshi Shirahama (6 patents)
- Takeshi Saito (296 patents)
- Yosuke Akagi (19 patents)
- Taiichiro SAKAMOTO (5 patents)
- Toshiharu Ooe (29 patents)
- Toshiharu Otsuka (28 patents)
US Patent 10741858 · Granted Aug 11, 2020