Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10734221 | Method of manufacturing semiconductor device and method of forming metal oxide film | Taiki KATO, Hisashi Higuchi, Kosuke Yamamoto, Ayuta Suzuki, Kazuyoshi Matsuzaki +2 more | 2020-08-04 |
| 9574269 | Method and apparatus for forming thin film | Katsushige Harada | 2017-02-21 |
| 9397321 | Molding packaging material, and molded case | Zeng Kaibin | 2016-07-19 |
| 9306137 | Method of producing crystalline substrate having concave-convex structure | Emi Kuraseko, Motoyuki Suzuki | 2016-04-05 |
| 7517127 | Light guide plate, including inclined surface, surface light source device and display using the same | — | 2009-04-14 |
| 7357552 | Surface light source device and display | — | 2008-04-15 |
| 6946306 | Method of manufacturing a semiconductor device and a fabrication apparatus for a semiconductor device | Akio Ishizu, Kazutoshi Takashima, Shiro Oba, Yoshihiko Kobayashi, Tsutomu Ida +4 more | 2005-09-20 |
| 6938494 | Load test machine | Keiichi Furuya | 2005-09-06 |
| 6900694 | High frequency power amplifier module and wireless communication apparatus | Masashi Suzuki, Hitoshi Akamine, Tetsuaki Adachi, Takahiro Sato, Masashi Maruyama | 2005-05-31 |
| 6890664 | Entry boards for use in drilling small holes | Shingo Kaburagi, Yoshikazu Uda, Hideo Kawai | 2005-05-10 |
| 6852553 | Semiconductor device fabrication method and semiconductor device fabrication apparatus | Akio Ishizu, Kazutoshi Takashima, Shiro Oba, Yoshihiko Kobayashi, Tsutomu Ida +4 more | 2005-02-08 |
| 6731167 | High frequency power amplifier module and wireless communication apparatus | Masashi Suzuki, Hitoshi Akamine, Tetsuaki Adachi, Takahiro Sato, Masashi Maruyama | 2004-05-04 |
| 6487931 | Escapement cylinder | Koji Hara | 2002-12-03 |
| 6389876 | Material testing machine, test piece attachment set for the material testing machine, and method of conducting a material test with the material testing machine | Shinji Tanimura, Rongsheng Yin | 2002-05-21 |
| 6089577 | Two drive-system fluid pressure chuck | Hiroshi Miyachi, Koichiro Kanda, Koji Hara | 2000-07-18 |
| 5944326 | Linear guide air chuck | Koichiro Ishibashi, Masayuki Hosono | 1999-08-31 |
| 5650689 | Vacuum airtight device having NbN electrode structure incorporated therein | Shigeo Itoh, Teruo Watanabe, Kazuhiko Tsuburaya, Yoshihiko Hirata, Hiroshi Nakagawa | 1997-07-22 |
| 5363741 | Slide actuator | Masayuki Hosono, Kouichirou Ishibashi, Koichiro Kanda | 1994-11-15 |
| 5243264 | Tool fastening apparatus for industrial robots | Masayuki Hosono, Junji Sakashita, Hiroshi Miyachi, Yoshiteru Ueno, Masahito TANIGAWA | 1993-09-07 |
| 4892344 | Parallel gripper | Kouichirou Ishibashi | 1990-01-09 |
| 4800744 | Production of a taper rod | Heijiro Kawakami, Yasunobu Kawaguchi, Kozo Katsube, Mamoru Murahashi | 1989-01-31 |
| 4801106 | Coil of tapered wire | Heijiro Kawakami, Yasunobu Kawaguchi, Kozo Katsube, Mamoru Murahashi | 1989-01-31 |
| 4495794 | Automatic on-off valve for use with a pneumatic micrometer | Hisao Sagara | 1985-01-29 |
| 4371796 | Josephson logic gate device | — | 1983-02-01 |