Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4645065 | Apparatus for feeding waste tire chips | Yukio Tomita, Takayuki Wakabayashi, Mitsunobu Matsuda, Yoshihiro Yamashiro | 1987-02-24 |
| 4577564 | Apparatus for feeding waste tire chips | Yukio Tomita, Kenjiro Nabeshima | 1986-03-25 |
| 4219070 | Apparatus for withdrawing gas from heat exchanger having exchanger tubes and method of withdrawing gas by the apparatus | Masahiro Kurokawa, Noriyuki Oda | 1980-08-26 |