Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472585 | Aqueous lubricant for plastic working of metal material and having superior gas clogging resistance and post-moisture absorption workability | Manabu Kumagai, Yuta Kobayashi | 2019-11-12 |
| 10006814 | Temperature detecting device | Shuichi Funahashi, Takanori Nakamura, Noboru Abe, Junya Chujo | 2018-06-26 |
| 9988169 | Deep-drawing packaging machine | — | 2018-06-05 |
| 6406446 | High velocity current producing apparatus | Kazumi Takagi, Yoshitaka Morinaka, Kenichi Ito | 2002-06-18 |
| 5943710 | Water jet generating system in bathroom | Kazumi Takagi, Michihiro Shimizu, Kenji Takagi, Kenichi Ito | 1999-08-31 |
| 5918326 | Water jet massaging system | Kazumi Takagi, Michihiro Shimizu, Kenji Takagi, Kenichi Ito | 1999-07-06 |
| 5241324 | Image printing method for edge emission type EL printer | Toshiyuki Tamura, Kaname Iga, Takashi Kikuchi | 1993-08-31 |
| 5138338 | Edge emission type electroluminescent (EL) printer | Toshiyuki Tamura, Kaname Iga | 1992-08-11 |
| 5027107 | Frequency sensor | Yasuhiro Matsuno, Hajime Terakado, Heiji Moroshima, Hiroyuki Kamei | 1991-06-25 |