Issued Patents All Time
Showing 51–72 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6360722 | Fuel supply apparatus | — | 2002-03-26 |
| 6343588 | Variable delivery fuel supply device | Masayasu Miyajima | 2002-02-05 |
| 6254364 | High-pressure fuel supply assembly | Shoichiro Nishitani | 2001-07-03 |
| 6237573 | Variable delivery fuel supply device | Masayasu Miyajima | 2001-05-29 |
| 6223724 | High-pressure fuel pump | Wakaki Miyaji, Katsunori Tanaka, Kouichi Ojima | 2001-05-01 |
| 6223725 | High-pressure fuel supply assembly | Shigenobu Tochiyama | 2001-05-01 |
| 6213094 | High-pressure fuel pump | Kouichi Ojima, Takemi Arima, Hideki Morikaku | 2001-04-10 |
| 6209522 | Variable delivery fuel supply device | Masayasu Miyajima | 2001-04-03 |
| 6131549 | High pressure fuel pumping apparatus | — | 2000-10-17 |
| 6098991 | Diaphragm stopper construction for a high-pressure accumulator | — | 2000-08-08 |
| 6095774 | High-pressure fuel pump assembly | Katsunori Tanaka, Masayasu Miyajima, Tatsuya Ikegami | 2000-08-01 |
| 6079450 | Metal diaphragm type pulsation absorber for high-pressure fuel pump | Shigenobu Tochiyama | 2000-06-27 |
| 6059547 | Cylinder injection high-pressure fuel pump | Keiichi Konishi | 2000-05-09 |
| 6053712 | Cylinder injection high-pressure fuel pump | Keiichi Konishi | 2000-04-25 |
| 6053208 | Surge absorber assembly | Shoichiro Nishitani, Kazuhiro Arisue, Hiromu Tomita | 2000-04-25 |
| 6019134 | High-pressure accumulator | — | 2000-02-01 |
| 6019135 | Diaphragm stopper construction for a high-pressure accumulator | — | 2000-02-01 |
| 5803714 | Swash plate type axial piston pump and method of assembling the same | Tsutomu Tominaga, Kazuyoshi Yamamoto, Daisuke Ochi | 1998-09-08 |
| 5374450 | Manufacturing method of magnetic disk | Motoharu Sato | 1994-12-20 |
| 5252367 | Method of manufacturing a magnetic recording medium | Motoharu Sato, Kazuo Muramatsu, Hidetaka Hayashi | 1993-10-12 |
| 5122423 | Magnetic recording medium comprising a chromium underlayer deposited directly on an electrolytic abrasive polished high purity aluminum alloy substrate | Takashi Hase, Hiromi Matsumura, Hidetaka Hayashi, Motoharu Sato | 1992-06-16 |
| 4874939 | Method and apparatus for detecting position/variance of input light using linear and quadratic outputs | Yoshiro Nishimoto, Yasuji Yoneda, Shinichi Imaoka, Yasuhide Nakai, Akimitsu Nakaue +7 more | 1989-10-17 |