Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7675043 | Mesh and method of observing rubber slice technical field | Hiroyuki Kishimoto, Hirofumi Nakamae, Marina Kotani, Hiroshi Jinnai, Takeshi Kaneko | 2010-03-09 |
| 7497129 | Rubber specimen-stretching jig and apparatus and method for analyzing molecular structure and molecular motion of stretched rubber specimen | Hideaki Kimura, Marina Kotani | 2009-03-03 |
| 4877071 | Three layer cushion tire | Motoshi Tanigawa, Takashi Nishimura, Kouji Ichikawa, Tetsuo Koishi | 1989-10-31 |