Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D899080 | Contact lens case | Akihiro Yasuda, Keisuke Yamamoto | 2020-10-20 |
| D899081 | Contact lens case | Keisuke Yamamoto, Katsuhiro Iwai, Akihiro Yasuda, Takashi Goto | 2020-10-20 |
| 9045466 | Amidine compound or salt thereof | Tetsuya Tanikawa, Yasunobu Ushiki, Fumihito Ushiyama, Toru Yamaguchi, Naoya Ono +4 more | 2015-06-02 |
| 9042972 | Pain judging device to judge pain based on a frequency component of a peak-relevant value | Shinya Nagata, Ryuji Nagai | 2015-05-26 |
| 6833148 | Green vegetable purees, process for producing the same and foods containing the purees | Makoto Suwa | 2004-12-21 |
| 6548678 | Method for producing 5-phenoxycarbonylbenzotriazole | Takashi Kamikawa | 2003-04-15 |
| 6180101 | Remedy for axillary osmidrosis containing adrenocorticosteroidal preparation | — | 2001-01-30 |
| 5832750 | Combination washer-drier system | — | 1998-11-10 |
| 5792225 | Dust and lint collection device | — | 1998-08-11 |