Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5532051 | Steel sheet excellent in coating sharpness, defect-formation resistance and workability | Tetsuya Nishiura, Masanori Takemoto, Hiroyuki Kawano, Motohiro Nakayama, Masato Yamada | 1996-07-02 |
| 5294297 | Method for processing surface of work roll | Tetsuya Nishiura, Masanori Takemoto, Yoshihei Narita, Shigeru Hagio, Shinichi Uehara | 1994-03-15 |
| 5019272 | Method of washing filters having magnetic particles thereon | Masanori Takemoto, Naoki Chishi, Eizoo Takeuchi, Yoshinori Nakauma | 1991-05-28 |
| 4529530 | Triurea grease compositions | Shirow Shimizu, Shuichi Takahashi, Kazuo Kato, Koichi Takeuchi, Kozo Iwasaki +1 more | 1985-07-16 |