Assignee
Inventors
- Yuji Akiyama (113 patents)
- Shoji Akiyama (136 patents)
- Gakuji Hashimoto (32 patents)
- Hiroto Kasai (15 patents)
- Masaya Kakuta (24 patents)
- Takeshi Yamasaki (57 patents)
- Tatsumi Ito (53 patents)
- Masataka Shinoda (50 patents)
US Patent D960740 · Granted Aug 16, 2022