Top Inventors at Atsumitec Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Naoki Uchiyama | 20 |
| 2 | Shigeaki Oda | 7 |
| 3 | Tomomi Kanai | 6 |
| #4 | Kazumi Harada | 4 |
| #5 | Seigou Nakabayashi | 3 |
| #6 | Shigeo Matsumoto | 3 |
| #7 | Yasuyuki Uchiyama | 3 |
| #8 | Yukio Nishigai | 3 |
| #9 | Junji Matsumoto | 2 |
| #10 | Kazuya Kubo | 2 |
| #11 | Masayuki Shinmura | 2 |
| #12 | Shuji Muraki | 2 |
| #13 | Takayuki Suzuki | 2 |
| #14 | Harumichi Ishizu | 1 |
| #15 | Hiroshi Hanjono | 1 |
| #16 | Hiroyuki Matsumoto | 1 |
| #17 | Hirofumi Takai | 1 |
| #18 | Kazufumi Hosoda | 1 |
| #19 | Katsunori Okuno | 1 |
| #20 | Kazuki Yoshimura | 1 |
| #21 | Kenji Kato | 1 |
| #22 | Kenji Matsuda | 1 |
| #23 | Kensuke Suzuki | 1 |
| #24 | Kunihiro Koike | 1 |
| #25 | Lee N. Bowers | 1 |
| #26 | Masatoshi Hada | 1 |
| #27 | Masaki Kanatori | 1 |
| #28 | Masayuki Tanaka | 1 |
| #29 | Mitsuyoshi Shimizu | 1 |
| #30 | Naoki Matsuda | 1 |
| #31 | Satoshi Hattori | 1 |
| #32 | Shinichi Hino | 1 |
| #33 | Shinichi Karube | 1 |
| #34 | Shigeki Nomura | 1 |
| #35 | Takatoshi Harada | 1 |
| #36 | Takanori Matsuno | 1 |
| #37 | Takashi Sugiyama | 1 |
| #38 | Toshihiro Nakajima | 1 |
| #39 | Yoshinori Furusawa | 1 |
| #40 | Yoshihiro Miyamoto | 1 |
| #41 | Yuji Hijiriyama | 1 |
| #42 | Yuichiro Tsuruta | 1 |
| #43 | Akihiro Murakami | 1 |
| #44 | Akio Muto | 1 |