Top Inventors at Ltt Bio-Pharma Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Toru Mizushima | 5 |
| 2 | Naoki Yamakawa | 3 |
| 3 | Yutaka Mizushima | 3 |
| #4 | Hongxing Liu | 2 |
| #5 | Tohru MIZUSHIMA | 2 |
| #6 | Tsutomu Ishihara | 2 |
| #7 | Yoshinari Okamoto | 2 |
| #8 | Chikao Nakayama | 1 |
| #9 | Hiroshi Noguchi | 1 |
| #10 | Hideo Nomoto | 1 |
| #11 | Ken TANAKA | 1 |
| #12 | Maki Murahashi | 1 |
| #13 | Masami Ohtsuka | 1 |
| #14 | Masami Otsuka | 1 |
| #15 | Michio Kimura | 1 |
| #16 | Mutsuo Taiji | 1 |
| #17 | Rie Igarashi | 1 |
| #18 | Tomoko Eto | 1 |
| #19 | Toshiaki Nakayama | 1 |
| #20 | Yasunobu Yamashita | 1 |
| #21 | Yoshitomi Morizawa | 1 |