Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10258990 | Imaging little fish management device and little fish imaging plate used in the same | Toshio Tanaka, Yasuhito Shimada, Noriko UMEMOTO, Masatoshi Hashimoto | 2019-04-16 |
| 8430061 | Method and apparatus for processing a large number of fish eggs | Yutaka Tamaru, Hideo Miyake, Masatoshi Hashimoto | 2013-04-30 |
| 8327803 | Method for processing a large number of fish eggs | Yutaka Tamaru, Hideo Miyake, Masatoshi Hashimoto, Ryuji Uchida | 2012-12-11 |
| 6651650 | Ultrasonic atomizer, ultrasonic inhaler and method of controlling same | Hirohito Yamamoto, Kei Asai | 2003-11-25 |