Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D728643 | Refrigerator for medical use | Akihiro Mochizuki, Yasutoshi Okamoto | 2015-05-05 |
| 8653563 | Semiconductor device | Takeshi Araya | 2014-02-18 |
| 8338862 | Semiconductor device | Kazutaka Inoue | 2012-12-25 |
| D671971 | Automatic tablet packing machine | Yasutoshi Okamoto, Akihiro Mochizuki | 2012-12-04 |
| D671972 | Automatic tablet packing machine | Yasutoshi Okamoto, Akihiro Mochizuki | 2012-12-04 |
| D671973 | Automatic tablet packing machine | Yasutoshi Okamoto, Akihiro Mochizuki | 2012-12-04 |
| D663338 | Microscope | Yasutoshi Okamoto, Akihiro Mochizuki | 2012-07-10 |
| D657407 | Microscope | Yasutoshi Okamoto, Akihiro Mochizuki | 2012-04-10 |
| D652930 | Constant-temperature incubator | Yasutoshi Okamoto, Akihiro Mochizuki | 2012-01-24 |
| D643865 | Automatic tablet packing machine | Yasutoshi Okamoto, Akihiro Mochizuki | 2011-08-23 |
| D641861 | Draft chamber | Yasutoshi Okamoto, Akihiro Mochizuki | 2011-07-19 |
| D641860 | Draft chamber | Yasutoshi Okamoto, Akihiro Mochizuki, Yuko Kato, So Kumazawa | 2011-07-19 |
| D626981 | Automatic tablet packing machine | Yasutoshi Okamoto, Akihiro Mochizuki | 2010-11-09 |
| D624167 | Air conditioner | Shigetada Mishiro, Akira Otsuki | 2010-09-21 |
| 6856211 | Coaxial type impedance matching device | Toshiaki Kitamura, Hiroyuki Kobayashi, Koichi Rokuyama, Akihiro Kubota, Shigeru Kasai +2 more | 2005-02-15 |
| 5952144 | Production process of toner for development of electrostatic latent image | Jun Hasegawa, Jun Sakai, Makoto Watanabe, Tokudai Ogawa | 1999-09-14 |
| 5217839 | Preparation process of toner | Hiromitsu Kikuchi, Tsuyoshi Yamamoto, Jun Saito, Shizuo Kitahara | 1993-06-08 |
| 4991418 | Method for determining temperature of metal to be rolled by hot strip mill and apparatus for performing the same | — | 1991-02-12 |