Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5277504 | Printing apparatus using ribbon cassette | — | 1994-01-11 |
| 5161872 | Indicator needle of automotive instrument and method of manufacturing the same | Takami Sasaki, Hirofumi IMAIZUMI, Satoshi Yamada, Masahiro Yasutake | 1992-11-10 |
| 5041819 | Data processing device | — | 1991-08-20 |
| 4931958 | Display system with fewer display memory chips | — | 1990-06-05 |
| 4903013 | Display system for plural display areas on one screen | — | 1990-02-20 |
| 4615915 | Method for forming thick coated film on the welded joint part of welded metallic can | Shigeru Kobayashi, Kenji Kunimitsu | 1986-10-07 |
| 4567935 | Molten metal level control in continuous casting | Allen W. Mann, David G. Goodrich, Theodore C. Zinniger | 1986-02-04 |
| 4498521 | Molten metal level control in continuous casting | Allen W. Mann, David G. Goodrich, Theodore C. Zinniger | 1985-02-12 |
| 4353388 | Butterfly valve | Mitsunori Isoyama, Masatoshi Nakai | 1982-10-12 |
| 4334433 | Method and apparatus for measuring thickness of clad steel | Shizuo Takahashi, Satoru Matsumi, Toshiyuki Sugiyama | 1982-06-15 |
| 4223992 | Release device in a camera equipped with self-cocking mechanism | Kiyoaki Hazama, Nobuo Ichitsuka | 1980-09-23 |