Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7894763 | Image forming apparatus | Keiji Itoh, Masanori Nagashima, Yoshihiro Saitoh, Hiroaki Mogi, Toshiyuki Kitamura +1 more | 2011-02-22 |
| 5048405 | "Apparatus for manufacturing fibrous fish or shellfish ""neriseihin"" product" | Isamu Sasaki, Takeya Yoshioka, Chuji Sarukawa | 1991-09-17 |
| 4561774 | Original plate scanning device | Nobuo Murata | 1985-12-31 |
| 4545674 | Original placing stand device | Yoshiyuki Ishitate | 1985-10-08 |
| 4464046 | Copying machine capable of continuously varying magnification | Yukio Kanazawa, Yoshiyuki Ishitate | 1984-08-07 |
| 4457619 | Back focus controlling device in optical systems | Kazuo Yayama | 1984-07-03 |
| 4439456 | Process for producing fibrous food products | Youichi Kammuri, Takafumi Yamauchi | 1984-03-27 |
| 4435077 | Optical magnification enlargement type copying machine | Kazuhiro Suzuki | 1984-03-06 |
| 4427909 | Placing stand driving device having flywheel effect in only one direction | — | 1984-01-24 |