Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10989785 | Position determination apparatus, position determination system, and computer program product | — | 2021-04-27 |
| 10966057 | Position identifying device, position identifying system, and computer program product | Akira Okamoto | 2021-03-30 |
| 10107704 | Torque estimating device of gas compressor | — | 2018-10-23 |
| 9316226 | Gas compressor for reducing oscillation in a housing thereof | Yasufumi ISHIBASHI, Masayoshi TAJIRI | 2016-04-19 |
| 8956132 | Compressor | Makoto Kawamura, Hiroshi Iijima, Hiroyuki Sato, Keisuke Nakazawa, Yukihiko Ando +6 more | 2015-02-17 |
| 6697693 | Product development system using common format data | Kazuhiko Hagiwara, Akihito Iwai, Hiroshi Shibata | 2004-02-24 |