Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6838137 | Ink jet recording material and producing process thereof | Bo Liu, Hiroyuki Nemoto | 2005-01-04 |
| 6326075 | Ink jet recording material | Shinichi Nagasaki, Hiromasa Kondo | 2001-12-04 |
| 6187430 | Ink jet recording sheet and process for producing same | Shunichiro Mukoyoshi, Shinichi Asano, Hirokazu Sunagawa | 2001-02-13 |
| 5989378 | Ink jet recording material and producing process thereof | Bo Liu, Hiroyuki Nemoto | 1999-11-23 |
| 5759673 | Ink jet recording sheet | Tomotsugu Miyoshi, Yoshiharu Kawashima, Izumi Tashiro | 1998-06-02 |
| 5759929 | Bio-degradable composite nonwoven fabric for plant cultivation | Masaru Kadota, Tomotsugu Miyoshi | 1998-06-02 |
| 4421344 | Pressure-sensitive record color-developing sheet | Yoshiyuki Takahashi, Hideaki Hashimoto | 1983-12-20 |