Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9551337 | Electromagnetic pump | Takahiro Kokubu, Masaya Nakai, Kota Fukao | 2017-01-24 |
| 9551339 | Electromagnetic pump with a strainer mounted onto the inlet of the suction valve | Masaya Nakai, Kota Fukao | 2017-01-24 |
| 9175679 | Electromagnetic pump | Tetsuya Shimizu, Kazuhiko Kato, Kazunori Ishikawa | 2015-11-03 |
| 9157544 | Solenoid valve | Tetsuya Shimizu, Kazuhiko Kato, Naoyuki Fukaya, Kazunori Ishikawa, Kenichi Tsuchida +1 more | 2015-10-13 |
| 8636483 | Pump apparatus, power transmission apparatus, and vehicle | Tetsuya Shimizu, Kazuhiko Kato, Kazunori Ishikawa | 2014-01-28 |
| 8347918 | Solenoid valve apparatus | Tetsuya Shimizu, Kazuhiko Kato, Kazunori Ishikawa | 2013-01-08 |
| 8251194 | Solenoid valve | Kazuhiko Kato, Tetsuya Shimizu, Kazunori Ishikawa, Naoyuki Fukaya | 2012-08-28 |
| 4311089 | Method and apparatus for peeling of shells of boiled eggs | — | 1982-01-19 |
| 4308290 | Method for peeling shell from boiled eggs | — | 1981-12-29 |