Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12097702 | Inkjet head | Hiroki Ikegami | 2024-09-24 |
| 9114619 | Image forming device and image forming method | Jun Takamura | 2015-08-25 |
| 8740324 | Image forming device and image forming method | Jun Takamura | 2014-06-03 |
| 6554385 | Color image generation apparatus and color image generation method | Hiroki Umezawa | 2003-04-29 |
| 6334605 | Pantagraph-type jack | — | 2002-01-01 |
| 6213585 | Image formation apparatus | Hiroki Umezawa | 2001-04-10 |
| 6161816 | Pantagraph-type jack, and process for producing the same | — | 2000-12-19 |
| 5529286 | Jack | — | 1996-06-25 |
| 4590081 | Method of manufacturing foamed foodstuff | Takehiko Sawada, Masanori Miyazawa | 1986-05-20 |