Issued Patents All Time
Showing 51–74 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8801133 | Image forming apparatus and image forming method | — | 2014-08-12 |
| 8783812 | Printing apparatus and printing method | — | 2014-07-22 |
| 8777355 | Image forming apparatus and image forming method | Tsuyoshi Sano | 2014-07-15 |
| 8727470 | Printing device and printing method | Seishin Yoshida, Tsuyoshi Sano | 2014-05-20 |
| 8702861 | Water resistant aluminum pigment dispersion, aqueous ink composition containing the same, and method for manufacturing water resistant aluminum pigment dispersion | Tsuyoshi Sano, Toshimi Fukui, Saori Yamaki, Junko Nakamoto, Hideki Kawasaki | 2014-04-22 |
| 8697773 | White ink composition | Ippei Okuda, Tsuyoshi Sano | 2014-04-15 |
| 8662651 | Image recording method, recording material, and image recording apparatus | Tsuyoshi Sano | 2014-03-04 |
| 8622500 | Recording device, method for controlling recording device, and operation control program | Tsuyoshi Sano | 2014-01-07 |
| 8622518 | Printing apparatus and printing method | Hidenori Usuda | 2014-01-07 |
| 8616694 | Ink jet recording method, and record made by the same | Tsuyoshi Sano, Shiki Hirata | 2013-12-31 |
| 8602524 | Ink jet recording method and recording matter | Shiki Hirata, Atsushi Denda | 2013-12-10 |
| 8599436 | Printing using inks of plural colors including white color | Tsuyoshi Sano, Yoshihiko Matsuzawa | 2013-12-03 |
| 8574356 | Ink composition and recording method | Kiyohiko Takemoto, Tsuyoshi Sano, Shiki Hirata, Naoki Koike | 2013-11-05 |
| 8574357 | Water resistant aluminum pigment dispersion, aqueous ink composition containing the same, and method for manufacturing water resistant aluminum pigment dispersion | Tsuyoshi Sano, Toshimi Fukui, Saori Yamaki, Junko Nakamoto, Hideki Kawasaki | 2013-11-05 |
| 8552090 | Ink composition, recorded material, recording method, and recording apparatus | Tsuyoshi Sano | 2013-10-08 |
| 8439463 | Image-forming method and record | Tsuyoshi Sano, Akio Ito | 2013-05-14 |
| 8431630 | Method for manufacturing water resistant aluminum pigment dispersion, water resistant aluminum pigment, and aqueous ink composition containing the same | Tsuyoshi Sano | 2013-04-30 |
| 8360551 | Ink-jet recording apparatus, recording method, and flushing method | Tsuyoshi Sano, Hidenori Usuda | 2013-01-29 |
| 8355130 | Method for evaluating white color shielding degree, method for manufacturing white ink, support apparatus for manufacturing white ink, and method for manufacturing white color printed material | Ippei Okuda, Tsuyoshi Sano | 2013-01-15 |
| 8292994 | Method for producing water-repellent treated aluminum pigment dispersion, water-repellent treated aluminum pigment, and aqeous ink composition containing the same | Tsuyoshi Sano, Toshimi Fukui, Hideki Kawasaki | 2012-10-23 |
| 8222319 | White ink composition and recorded material using the same | Tsuyoshi Sano | 2012-07-17 |
| 8158697 | Ink composition, recorded material, recording method, and recording apparatus | Tsuyoshi Sano | 2012-04-17 |
| 8088859 | Method for producing water-repellent treated aluminum pigment dispersion, water-repellent treated aluminum pigment, and aqueous ink composition containing the same | Tsuyoshi Sano, Fukui Toshimi, Kawasaki Hideki | 2012-01-03 |
| 7942960 | White ink composition and recorded material using the same | Tsuyoshi Sano | 2011-05-17 |