Issued Patents All Time
Showing 426–450 of 483 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6059719 | Endoscope system | Masahiro Ishikawa, Koichi Kawashima, Hideki Shimonaka, Koji Kanbara, Takayuki Suzuki +3 more | 2000-05-09 |
| 6050301 | Al alloy composite tube for refrigerant passages and method for producing the same | Akinori Yoshida, Yoshinori Kondo, Seiichi Kato, Tsuguharu Shimpo | 2000-04-18 |
| 6051651 | Chlorofluorocarbon resistant resin composition and a refrigerator inner casing formed from the same composition | Osamu Nakajima, Michio Hoshikawa, Hiromichi Aoki, Hiroshi Kojima | 2000-04-18 |
| 6040101 | Carrier particles for use in electrostatic image development and electrostatic image developer | Akio Naka, Yoshikuni Mori | 2000-03-21 |
| 6010757 | Surface coating composition | Akio Naka, Yukiko Nishio | 2000-01-04 |
| 6003563 | Three-dimensional weaving machine | Hiroshi Uchida, Takumi Yamamoto, Hiroki Takashima, Hirao Otoshima, Shigeru Nishiyama +1 more | 1999-12-21 |
| 6005977 | Method for positional matching of images and system for testing products by using the same | Katsuyuki Tanimizu, Akira Shindo, Masakatsu Nunotani | 1999-12-21 |
| 5999490 | Flasher type fish sonar | Yoshio Shimauchi, Yoshikazu Muramatsu | 1999-12-07 |
| 5973997 | Flasher type fish sonar | Yoshio Shimauchi, Yoshikazu Muramatsu | 1999-10-26 |
| 5968015 | Injector head for medical use | — | 1999-10-19 |
| 5907399 | Particle measurement apparatus | Yoshiaki Shirasawa | 1999-05-25 |
| 5894135 | Superconductor device | Hiroshi Suzuki, Kazuhiko Takahashi, Kenichi Kawaguchi, Seiji Suzuki, Yorinobu Yoshisato | 1999-04-13 |
| 5862106 | Optical disc reproducing apparatus and optical disc reproducing method | Sakae Washikawa, Taiji Noshitani | 1999-01-19 |
| 5857657 | Stand for medical instruments | — | 1999-01-12 |
| 5821455 | Lid with variable solder layer for sealing semiconductor package, package having the lid and method for producing the lid | Hideyuki Yoshino, Akihiro Hidaka, Roy L. Bell, Rusli Othman | 1998-10-13 |
| 5796564 | Magnetic head having a recessed portion corresponding to a magnetic path and method of manufacturing the same | Mitsuharu Shouji, Hiroyuki Ohmori, Yasunari Sugiyama | 1998-08-18 |
| 5795007 | Automobile's luggage floor structure | — | 1998-08-18 |
| 5786103 | Soft magnetic film and magnetic head employing same | Hiroyuki Ohmori, Mitsuharu Shouji, Yasunari Sugiyama | 1998-07-28 |
| 5770641 | Vinyl chloride-based plastisol | Susumu Iijima | 1998-06-23 |
| 5734534 | Magnetic head | Hiroyuki Ohmori, Yasunari Sugiyama, Mitsuharu Shouji | 1998-03-31 |
| 5728770 | Surface treatment composition and surface-treated resin molding | Akio Naka, Yukiko Hori, Daijo Tomihisa, Tadahiro Yoneda | 1998-03-17 |
| 5726869 | Synchronous rectifier type DC-to-DC converter in which a saturable inductive device is connected in series with a secondary-side switching device | Shigeharu Yamashita, Kazutoshi Fuchigami, Shinichi Otsu, Hiroshi Shimamori, Sentarou Tokimi | 1998-03-10 |
| 5715122 | Magnetic head | Hiroyuki Ohmori, Yasunari Sugiyama, Mitsuharu Shouji | 1998-02-03 |
| 5666249 | Magnetic head and method for manufacture thereof | Hiroyuki Ohmori, Yasunari Sugiyama | 1997-09-09 |
| 5662666 | Ligative suturer | Takamasa Onuki, Masayoshi Yokoyama | 1997-09-02 |