Assignee
Inventors
- Katsuhiro Tomoda (39 patents)
- Toshiya Takagishi (9 patents)
- Izushi Kobayashi (30 patents)
- Masaru Fujii (39 patents)
- Hiroshi Terahara (2 patents)
- Masato Doi (105 patents)
- Hisashi Kadota (15 patents)
US Patent RE48929 · Granted Feb 15, 2022