Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7636176 | Image forming apparatus, method and storage medium | — | 2009-12-22 |
| 7167255 | Method for displaying desired message in display unit of data processing apparatus for various processes | Takeshi Ohya, Masaki Unishi, Hiroshi Sumio | 2007-01-23 |
| 5525580 | Substituted benzoyl cyclic enone, process for preparation, and herbicide | Kenichi Komatsubara, Tadashi Sato, Yuji Yamada | 1996-06-11 |
| 5075508 | Triperfluoroalkylamines and preparation of the same | Yoshio Iwai, Nobuyoshi Iwashita, Yasuhisa Furutaka | 1991-12-24 |
| 4418046 | Catalytic oxidation apparatus | Masanori Izumo, Keiichiro Kametani, Sigehito Ota | 1983-11-29 |
| 4402717 | Apparatus for removing moisture and odors | Masanori Izumo, Keiichiro Kametani | 1983-09-06 |