Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8166007 | Failure tolerant transaction processing system | Guku Yamamoto, Hideki Tai | 2012-04-24 |
| 7334661 | Acoustic logging tool sleeve | Jahir Pabon, Chung Chang, David Johnson, Vivian Pistre, Tarek M. Habashy +4 more | 2008-02-26 |
| 6709012 | Gas generator | Koji Tanaka, Takashi Saso | 2004-03-23 |
| 6671380 | Acoustic transducer with spiral-shaped piezoelectric shell | Chung Chang | 2003-12-30 |
| 6474439 | Dipole logging tool | David C. Hoyle, Hitoshi Tashiro, Benoit Froelich, Alain Brie, Hitoshi Sugiyama +2 more | 2002-11-05 |
| 6190797 | Method of manufacturing an electrode plate assembly for lead accumulator and device therefor | Rikio Miyagi, Masao Ito, Shinya Ajisaka | 2001-02-20 |
| 5848126 | Radiation computed tomography apparatus | Hidehiro Fujita, Masatoshi Tomura, Hisashi Tachizaki, Hideki Fujimoto, Manabu Hiraoka +5 more | 1998-12-08 |
| 5813917 | Shaft assembly | Minoru Wakamatsu, Takashi Matsuda, Kohki Kawarada | 1998-09-29 |
| 5748696 | Radiation computed tomography apparatus | Hidehiro Fujita, Masatoshi Tomura, Hisashi Tachizaki, Hideki Fujimoto, Manabu Hiraoka +5 more | 1998-05-05 |
| 5740222 | Radiation computed tomography apparatus | Hidehiro Fujita, Masatoshi Tomura, Hisashi Tachizaki, Hideki Fujimoto, Manabu Hiraoka +5 more | 1998-04-14 |
| 4677871 | Lubrication mechanism in final drive and differential unit | Kiyoshi Taniyama | 1987-07-07 |
| 4658670 | Final reduction gear apparatus | Yasuyoshi Yasui | 1987-04-21 |
| 4656885 | Lubrication mechanism in final drive and differential units | Kiyoshi Taniyama | 1987-04-14 |
| 4612818 | Lubricating structure of differential carrier for vehicle | Kiyoshi Taniyama, Katumi Huruhata | 1986-09-23 |