Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12226854 | Deposition mask, mask member for deposition mask, method of manufacturing deposition mask, and method of manufacturing organic EL display apparatus | Susumu Sakio, Katsuhiko Kishimoto | 2025-02-18 |
| 11826855 | Deposition mask, mask member for deposition mask, method of manufacturing deposition mask, and method of manufacturing organic EL display apparatus | Susumu Sakio, Katsuhiko Kishimoto | 2023-11-28 |
| 11433484 | Deposition mask, mask member for deposition mask, method of manufacturing deposition mask, and method of manufacturing organic EL display apparatus | Susumu Sakio, Katsuhiko Kishimoto | 2022-09-06 |
| 11233199 | Vapor deposition mask manufacturing method, vapor deposition mask, and organic semiconductor element manufacturing method | Koshi Nishida, Kozo Yano, Katsuhiko Kishimoto, Susumu Sakio | 2022-01-25 |
| 10840449 | Method for producing resin film having fine pattern, method for producing organic el display device, base film for forming fine pattern, and resin film provided with supporting member | Koshi Nishida, Kozo Yano, Katsuhiko Kishimoto, Susumu Sakio | 2020-11-17 |
| 10583466 | Three-dimensional transport type bench top cleaning device | Masahiko Hiraide, Kazutaka Fujimori, Tatsumi Yoneda | 2020-03-10 |
| 10391524 | Rotating drum for workpiece conveyance and workpiece cleaning device | Kazutaka Fujimori, Masahiko Hiraide | 2019-08-27 |
| 6734752 | Nonreciprocal circuit device and communication apparatus | — | 2004-05-11 |
| 6542759 | Radio communication apparatus and method for radio communication | Shiro Fujiki | 2003-04-01 |
| 6188891 | Radio communication apparatus and method for radio communication | Shiro Fujiki | 2001-02-13 |
| 4860542 | Piston-cylinder pulsator circuit with superplastic alloy pressure transmitting medium | Haruaki Hatayama, Takuji Okabe, Yoshiharu Waku, Toyoaki Ueno | 1989-08-29 |
| 4729730 | Pressure transmitting apparatus with superplastic alloy as the pressure transmitting medium | Haruaki Hatayama, Takuji Okabe, Yoshiharu Waku, Toyoaki Ueno | 1988-03-08 |
| 4399016 | Plasma device comprising an intermediate electrode out of contact with a high frequency electrode to induce electrostatic attraction | Tsutomu Tsukada | 1983-08-16 |