Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8117167 | Method and data processing system with data replication | Kenichi Kitamura, Kota Yamaguchi, Hiroshi Yamakawa | 2012-02-14 |
| 7495464 | Inspection device of a semiconductor device | Kazuhiko Shimabayashi | 2009-02-24 |
| 7487162 | Method and data processing system with data replication | Kenichi Kitamura, Kota Yamaguchi, Hiroshi Yamakawa | 2009-02-03 |
| 7447711 | Method and system for high-availability database | Norihiro Hara, Nobuo Kawamura, Katsushi Yako, Masataka Kan | 2008-11-04 |
| 6910543 | Care type electric wheelchair | Nobuyuki Kanno | 2005-06-28 |
| 6646702 | Liquid crystal display device having a semi-transmissive dielectric film | Toshiro Motomura, Hiromi Fukuoka | 2003-11-11 |
| 5740652 | Method of installing seismic damping wall | Katsufumi Inoue, Masami Nomori, Fumiaki Arima | 1998-04-21 |
| 5717918 | Method for concurrently performing a physical sequential scan of a database into a database buffer which is queued until a preceding scan is completed | Hiroshi Takayama, Kazuo Masai, Kuniaki Yamashita | 1998-02-10 |
| 5379357 | Method and apparatus for polarized optical telecommunications using ultrasonic modulation means | Shintaro Sentsui, Akira Fujisaki, Haruki Ogoshi, Morinobu Mizutani | 1995-01-03 |
| 5202746 | Method and apparatus for identifying an optical transmission medium | Shintaro Sentsui, Akira Fujisaki, Haruki Ogoshi, Morinobu Mizutani | 1993-04-13 |
| 4995024 | Magneto-optical recording element | Hisao Arimune, Takashi Maeda, Yasuo Nishiguchi | 1991-02-19 |
| 4785612 | Walk-behind lawn mower | Masahiro Morishita, Kiyotaka Mikome | 1988-11-22 |
| 4751142 | Magneto-optical recording element | Hisao Arimune, Takashi Maeda | 1988-06-14 |