Assignee
Inventors
- Marten Van Dijk (48 patents)
- Ludovicus Marinus Gerardus Maria Tolhuizen (57 patents)
- Josephus Arnoldus Henricus Maria Kahlman (99 patents)
- Constant P. M. J. Baggen (29 patents)
- Masayuk Hattori (1 patents)
- Kouhei Yamamoto (15 patents)
- Tatsuya Narahara (77 patents)
- Susumu Senshu (45 patents)