Assignee
Inventors
- Josephus Arnoldus Henricus Maria Kahlman (99 patents)
- Unknown
- Gijsbert J. Van Den Enden (40 patents)
- Toshiyuki Nakagawa (151 patents)
- Yoshihide Shinpuku (11 patents)
- Tatsuya Narahara (77 patents)
- Kosuke Nakamura (33 patents)
US Patent 7158060 · Granted Jan 2, 2007