Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7691957 | Butadiene-based polymer and method of producing the same as well as rubber composition and tire using the same | Eiju Suzuki, Yoichi Ozawa, Junko Kurazumi | 2010-04-06 |
| 5715440 | Branch instruction executing device for tracing branch instruments based on instruction type | Toshiharu Ohshima | 1998-02-03 |
| 4668401 | Hollow-fiber filter module and filtration method using the same | Munehiro Okumura, Kazuo Kuwahara, Masujiro Arita, Shingo Mori, Osamu Yamamoto +1 more | 1987-05-26 |