Assignee
Inventors
- Takashi Kubo (5 patents)
- Masayuki Machida (15 patents)
- Maiko Umemura (2 patents)
- Keietsu Abe (14 patents)
- Akira Yoshimi (4 patents)
- Tomonori Fujioka (4 patents)
- Shigenari Yamaguchi (4 patents)
- Kiyoshi Kawai (68 patents)
US Patent 11946086 · Granted Apr 2, 2024