Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10973762 | Active-targeting-type polymer derivative, composition containing said polymer derivative, and uses of said polymer derivative and said composition | Dai Kurihara, Tsuyoshi Fukuda, Keiichirou Yamamoto | 2021-04-13 |
| 10869937 | Polymer derivatives, and novel polymer derivative imaging probe using same | Keiichirou Yamamoto | 2020-12-22 |
| 6289687 | Integral type air conditioner | Yuji Shimamura | 2001-09-18 |
| 6009716 | Integral air conditioner with motors for driving interior and exterior blowers both disposed at exterior side | Yoshiyuki Aoto, Kazuya Yoshikawa, Tomiji Ikarashi, Toshiya Ueno | 2000-01-04 |