Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8714823 | Sliding bearing | Masaru Kondo, Takashi Tomikawa, Katsuhiro Ashihara, Masao Takahashi | 2014-05-06 |
| 8651742 | Sliding bearing | Masaru Kondo, Kenji Watanabe | 2014-02-18 |
| 8616774 | Sliding bearing | Masaru Kondo, Kenji Watanabe | 2013-12-31 |
| 4640147 | Gear assembly adapted for mating with a third gear without backlash | Masao Yasukawa | 1987-02-03 |