Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7472651 | Waste liquid regenerator of printing machine | Hitoshi Isono, Shoichi Aoki, Masayuki Eda, Minoru Sueda, Masahiro Harada +3 more | 2009-01-06 |
| 7134388 | Calender for a sheet of paper | Setsuo Suzuki, Takeshi Matsuo, Hatsuo Mori, Fujio Shinoki | 2006-11-14 |
| 6873264 | Method and apparatus for detecting angular phase difference | Atsushi Ikeda, Hiroshi Yamashita, Masahiro Yamaguchi | 2005-03-29 |
| 6837157 | Calendar for a sheet of paper | Setsuo Suzuki, Takeshi Matsuo, Hatsuo Mori, Fujio Shinoki | 2005-01-04 |
| 4716687 | Method and apparatus for grinding a rotary body | Hidehiko Tsukamoto, Kanji Hayashi, Tsunetaka Sumomogi, Masashi Oya, Katsuaki Takasaki +6 more | 1988-01-05 |
| 4671017 | Method and apparatus for grinding a rotary body | Kazuo Ideue, Masashi Oya, Kanji Hayashi, Tsuneo Egawa, Hiroaki Shimazutsu +3 more | 1987-06-09 |