Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Tadahiro Inada Showa Highpolymer Co. 2
1 Kazuya Nakamura Makita 2
3 Masayoshi Kinugasa Showa Highpolymer Co. 1
3 Akitaka Yajima Seiko Epson 1