Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9181112 | Method and apparatus for treating selenium-containing water | Yoshikazu Yatsu | 2015-11-10 |
| 8324271 | Eye drop composition containing isopropyl unoprostone | Akio Kimura | 2012-12-04 |
| 8182697 | Method and apparatus for treating selenium-containing wastewater | Yoshihiro Etou, Yu Tanaka | 2012-05-22 |
| 8183291 | Clear ophthalmic solution comprising latanoprost as active ingredient | Akio Kimura | 2012-05-22 |
| 8143312 | Transparent eye drops containing latanoprost | Akio Kimura | 2012-03-27 |
| 8030349 | Method for prevention of degradation of thermally unstable medicament | Akio Kimura | 2011-10-04 |
| 7796295 | Image reader system, image reader control method, and computer-readable medium | Naoko Kudo | 2010-09-14 |
| 6553775 | Vehicle air conditioning system | Kazuhiro Togaru | 2003-04-29 |
| 6479627 | Aqueous preparation of lactoferrin having improved stability | Atsutoshi Ota, Mitsuaki Kuwano | 2002-11-12 |
| 6054058 | Method for treating water which contains nitrogen compounds | Isao Joko, Takaaki Tokutomi | 2000-04-25 |
| 4278614 | Process for the catalytical preparation of acrylonitrile | Sumio Umemura, Kyoji Ohdan, Tokuo Matsuzaki, Masao Tsuruoka | 1981-07-14 |
| 4267385 | Process for the catalytic preparation of acrolein and methacrolein | Sumio Umemura, Kyoji Ohdan | 1981-05-12 |