Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11977099 | Method for manufacturing semiconductor device | Tomohisa Ohtaki, Takayuki Mizuno, Ryo HIRANO, Toru Fujimura, Shigehiko Kato +3 more | 2024-05-07 |
| 11719746 | Semiconductor inspection device | Katsuo Oki | 2023-08-08 |
| 11709199 | Evaluation apparatus for semiconductor device | Tomohisa Ohtaki, Takayuki Mizuno, Ryo HIRANO, Toru Fujimura, Shigehiko Kato +3 more | 2023-07-25 |
| 11513138 | Semiconductor inspection device and probe unit | Katsuo Oki | 2022-11-29 |
| 11391756 | Probe module and probe | Ryo HIRANO, Takayuki Mizuno, Tomohisa Ohtaki, Toru Fujimura, Shigehiko Kato +3 more | 2022-07-19 |
| 10782340 | Dynamic response analysis prober device | Katsuo Oki, Yasuhiko Nara, Takayuki Mizuno | 2020-09-22 |
| 10746171 | Control device for electric motor and hydraulic pressure supply system | Satoshi Kawamura | 2020-08-18 |
| 8178840 | Specimen inspection equipment and how to make the electron beam absorbed current images | Tomoharu Obuki, Hiroshi Toyama, Yasuhiro Mitsui, Munetoshi Fukui, Yasuhiko Nara +3 more | 2012-05-15 |
| 8040146 | Inspection apparatus having a heating mechanism for performing sample temperature regulation | Takeshi Sunaoshi, Kouichi Kurosawa, Takeshi Sato | 2011-10-18 |
| 7663104 | Specimen inspection equipment and how to make electron beam absorbed current images | Tomoharu Obuki, Hiroshi Toyama, Yasuhiro Mitsui, Munetoshi Fukui, Yasuhiko Nara +3 more | 2010-02-16 |
| 7663390 | Inspection apparatus and method | Takeshi Sunaoshi, Kouichi Kurosawa, Takeshi Sato | 2010-02-16 |
| 6606443 | Optical transmission device | Hiroshi Sato, Masahiro Aoki, Tsurugi Sudoh, Akira Taike, Tomonobu Tsuchiya +1 more | 2003-08-12 |
| 6546034 | Semiconductor laser device, semiconductor laser array device and optical fiber transmission system | Masahiro Aoki, Kazuhisa Uomi, Kazuhiko Hosomi | 2003-04-08 |
| 6459840 | Optical transmission device | Hiroshi Sato, Masahiro Aoki, Tsurugi Sudoh, Akira Taike, Tomonobu Tsuchiya +1 more | 2002-10-01 |
| 5764842 | Semiconductor guided-wave optical device and method of fabricating thereof | Masahiro Aoki, Hiroshi Sato, Makoto Suzuki | 1998-06-09 |
| 5348577 | Antibacterial calcium tertiary phosphate | Kiminori Atsumi, Tomoki Saito | 1994-09-20 |
| 5266534 | Antibacterial calcium phosphate ceramic | Kiminori Atsumi, Tomoki Saito | 1993-11-30 |
| 5151122 | Process for producing an antibacterial ceramic material | Kiminori Atsumi, Tomoki Saito | 1992-09-29 |