Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8901465 | Bonding method and apparatus therefor | Osamu Ohashi, Yasunori Yoshida, Kouji Wada | 2014-12-02 |
| 8109296 | Fluid flow passage structure and manufacturing method thereof | Yasunori Yoshida, Kouji Wada, Youichi Kawamura | 2012-02-07 |
| 7923124 | Laminated structure for a fluid | Yasunori Yoshida, Kouji Wada, Youichi Kawamura | 2011-04-12 |
| 7468493 | Method of connecting aluminum alloy die cast member | Osamu Ohashi, Koji Wada, Yasunori Yoshida | 2008-12-23 |
| 4594209 | Process for the preparation of voltage non-linearity type resistors | Tokuji Akiba, Keiichi Katayama, Hiroshi Machida | 1986-06-10 |
| 4409030 | Material for destroying concrete structures | Tokuji Akiba, Hiroshi Harada, Akihiko Takei, Motoshi Abe | 1983-10-11 |
| 4404031 | Process for producing hydraulic cements | Giichi Sudoh, Kanjiro Ishizaki, Ikuo Uchida | 1983-09-13 |
| 4344062 | Humidity sensor element | Giichi Sudoh, Tokuji Akiba, Tadao Kato, Norio Ogawa | 1982-08-10 |