Top Inventors at Hitachi Tool Engineering All Time
Showing 1–41 of 41 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kazuyuki Kubota | 6 |
| 2 | Katsutoshi Maeda | 4 |
| 2 | Takeshi Ishikawa | 4 |
| 2 | Yoshimitsu Nagashima | 4 |
| #5 | Nobuhiko Shima | 3 |
| #6 | Gang Han | 2 |
| #6 | Katsuhiko Kojo | 2 |
| #6 | Ryosuke Okanishi | 2 |
| #6 | Takahito Kuroda | 2 |
| #6 | Yuuzoh Fukunaga | 2 |
| #6 | Yusuke Iyori | 2 |
| #6 | Yuichi Nakahara | 2 |
| #13 | Fumihiro Fujii | 1 |
| #13 | Fumihiko Inagaki | 1 |
| #13 | Haruhisa Higasayama | 1 |
| #13 | Hayato Takahashi | 1 |
| #13 | Hisaaki Ida | 1 |
| #13 | Hisanori Mura | 1 |
| #13 | Hitoshi Ohnuma | 1 |
| #13 | Hideaki Onozuka | 1 |
| #13 | Hiroshi Ueda | 1 |
| #13 | Kazuyoshi Sasaki | 1 |
| #13 | Kenichi Inoue | 1 |
| #13 | Keiji Ishikawa | 1 |
| #13 | Makoto Baba | 1 |
| #13 | Masayuki Gonda | 1 |
| #13 | Masakazu Isaka | 1 |
| #13 | Osamu Goto | 1 |
| #13 | Shirou Okayama | 1 |
| #13 | Syuuhou Koseki | 1 |
| #13 | Takeshi Akamatsu | 1 |
| #13 | Toshio Ishii | 1 |
| #13 | Tomu Katou | 1 |
| #13 | Tomohiro Murata | 1 |
| #13 | Yasuhiro Kiuchi | 1 |
| #13 | Yasushi Sakamoto | 1 |
| #13 | Yoshio Kimura | 1 |
| #13 | Yoshiyuki Kobayashi | 1 |
| #13 | Yoshihiro Kondoh | 1 |
| #13 | Yuuki Hayashi | 1 |
| #13 | Akibumi Negishi | 1 |