Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11972947 | Manufacturing method for semiconductor laminated film, and semiconductor laminated film | Takahiro Tsukamoto, Akira MOTOHASHI, Kyohei Degura, Katsumi Okubo, Takuma YAGI +3 more | 2024-04-30 |
| 11492696 | Manufacturing method for semiconductor laminated film, and semiconductor laminated film | Takahiro Tsukamoto, Akira MOTOHASHI, Kyohei Degura, Katsumi Okubo, Takuma YAGI +3 more | 2022-11-08 |
| 8476641 | Semiconductor memory device | Yutaka Ota | 2013-07-02 |
| 8030662 | Semiconductor memory device | — | 2011-10-04 |
| 6867675 | Electromagnet assembly for electromagnetic apparatus | — | 2005-03-15 |
| 6838969 | Electromagnet assembly for electromagnetic apparatus | — | 2005-01-04 |
| 6512440 | Electromagnet assembly for electromagnetic apparatus | — | 2003-01-28 |
| 5444017 | Method of making cBN semiconductor device having an ohmic electrode | Koh Era, Satoshi Agawa, Osamu Mishima | 1995-08-22 |
| 5414279 | cBN semiconductor device having an ohmic electrode and a method of making the same | Koh Era, Satoshi Agawa, Osamu Mishima | 1995-05-09 |
| 4823178 | Photosensor suited for image sensor | — | 1989-04-18 |
| 4803375 | Image sensors and methods of manufacturing same including semiconductor layer over entire substrate surface | Tamio Saito, Satoshi Takayama, Osamu Shimada, Ken-ichi Mori | 1989-02-07 |
| 4755859 | Thin film static induction transistor and method for manufacturing the same | Satoshi Takayama | 1988-07-05 |
| 4554586 | Solid state image sensing device | Chiaki Tanuma, Katsunori Yokoyama | 1985-11-19 |
| 4510412 | Piezoelectric displacing device | Katsunori Yokoyama, Chiaki Tanuma | 1985-04-09 |
| 4304818 | Insulation system for winding of electric rotating machines and process of production thereof | Hideyo Hirata, Takeshi Hakamada, Misao Souma, Masao Matsui, Yoshiharu Karasawa +1 more | 1981-12-08 |