Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9623643 | Method and apparatus for manufacturing optical display device | Tomokazu Yura, Tokuhide Koyanagi, Takuya Nakazono | 2017-04-18 |
| 9360458 | Rotary transformer for rotary ultrasonic testing apparatus and rotary ultrasonic testing apparatus using the same | Yoichi Fujikake, Kunihiko Hatabara, Michiaki Ishihara, Sohken Mitsui | 2016-06-07 |
| 9199290 | Squeeze roll stand | Hiroaki Yabuta, Feizhou Wang, Satoshi Tsuruta, Kunihiko Hatabara, Katsumi Fujino | 2015-12-01 |
| 8672820 | Tool stocker, machine tool system, and tool damage detecting apparatus | Motoki Uchikawa, Takeshi Shibata, Shugo Arakawa, Masakazu Kubo, Tatsuhiko Tanaka +1 more | 2014-03-18 |
| 8650838 | Drug delivery device and drug delivery method | — | 2014-02-18 |
| 8521325 | Drug delivery device and drug delivery method | — | 2013-08-27 |
| 4374284 | Antiulcer, antiinflammatory, and antiallergic agent comprising as the main ingredient olean-12-ene-3.beta., 30-diol which is devoid of side effects of glycyrrhetinic acid and a new process for preparation of olean-12-ene-3.beta., 30-diol | Akira Kumagai, Masatoshi Harada, Singo Yano, Hiroshi Saito, Kunio Takahashi | 1983-02-15 |