Assignee
Inventors
- Masaaki Sato (362 patents)
- Koji Wada (89 patents)
- Tsuyoshi Ogawa (91 patents)
- Koji Fujinaka (13 patents)
- Takao Sameshima (17 patents)
- Tomio Noguchi (53 patents)
- Akitoshi Toyota (15 patents)
- Susumu Nittani (79 patents)
US Patent 11467514 · Granted Oct 11, 2022