Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421409 | Ink set for textile printing and method of textile printing on fiber | Rima Akanuma, Makoto Teranishi | 2025-09-23 |
| 12347803 | Mounting device and mounting method | Katsumi Terada, Kenji HAMAKAWA, Takashi HARE, Yasushi Tamura, Kensuke TASHIMA | 2025-07-01 |
| D855081 | Construction machine | Niladri Manna, Hiroyuki Shimizu, Tetsuo Nishiguchi, Kenichi Mori, Hidenori Furutani | 2019-07-30 |
| D855083 | Side cover of construction machine | Niladri Manna, Shuji Tokuda, Tetsuo Nishiguchi, Yuki Takemoto, Hidenori Furutani | 2019-07-30 |
| 10323150 | Azo compound, ink composition, ink jet recording method, and colored article | Junya Masegi, Kenji Ooshima, Taku Iino | 2019-06-18 |
| 9567227 | Process for producing silicon, silicon, and panel for solar cells | Yoji Arita | 2017-02-14 |
| 8927219 | Method for evaluation of quality of blood sample | Koutarou Idegami, Yuzuru Takamura | 2015-01-06 |
| 8657433 | Porphyrazine coloring matter, ink composition, recording method, and colored object | Kenji Ooshima, Yasuo Kuroda, Akira Kawaguchi | 2014-02-25 |
| 8535431 | Porphyrazine coloring matter, ink composition containing the same and colored product | Akira Kawaguchi | 2013-09-17 |
| 8535432 | Porphyrazine coloring matter, ink composition containing the same and colored product | Kenji Ooshima, Akira Kawaguchi, Yuka Shishikura, Tomoki Fujita | 2013-09-17 |
| 8512462 | Azo compounds, ink compositions, and colored bodies | Takahiko Matsui, Takashi Yoshimoto, Hiroaki Ohno, Koji Hirota, Akira Kawaguchi | 2013-08-20 |
| 8394186 | Porphyrazine coloring matter, ink composition and colored product | Yasuo Kuroda, Akira Kawaguchi | 2013-03-12 |
| 8381756 | Method for supplying gas | Makoto Sakane, Yoshinori Ito | 2013-02-26 |
| 7981204 | Porphyrazine coloring matter and ink composition containing the same | Shinsuke Shimizu | 2011-07-19 |
| 7901497 | Water-soluble naphthalocyanine coloring matter and water-based ink containing the same | Takaaki Kurata, Takafumi Fujii, Tadayuki Kiyoyanagi, Koji Hirota | 2011-03-08 |
| 7854797 | Porphyrazine coloring matter, ink, ink set, and colored product | Takafumi Fujii, Yasuo Kuroda, Yoshiaki Kawaida | 2010-12-21 |
| 7835888 | Method and apparatus for extracting characteristic of semiconductor integrated circuit | Yoshio Inoue, Masaru Ito | 2010-11-16 |
| 7802218 | Layout analysis method and apparatus for semiconductor integrated circuit | Yoshio Inoue, Masaru Ito | 2010-09-21 |
| 7585361 | Porphyrazine coloring matter, ink, ink set and colored product | Yoshiaki Kawaida, Hiroyuki Tsukui, Takafumi Fujii | 2009-09-08 |
| 7503965 | Azo compound, ink composition, and colored object | Takahiko Matsui, Hiroaki Ohno, Yasuo Shirasaki | 2009-03-17 |
| 7479817 | Semiconductor device | — | 2009-01-20 |
| 7462228 | Water-base black ink composition and colored product | Hiroaki Ohno, Toru Yamaguchi, Takahiko Matsui, Yoshiaki Kawaida, Yasuo Shirasaki +1 more | 2008-12-09 |
| 7427319 | Azo compound, ink composition, and colored object | Hiroaki Ohno, Yasuo Shirasaki | 2008-09-23 |
| 7326288 | Trisazo compound, ink composition, and colored object | Takahiko Matsui, Hiroaki Ohno, Yoshiaki Kawaida, Yasuo Shirasaki | 2008-02-05 |
| 7288979 | Semiconductor equipment | — | 2007-10-30 |