Issued Patents All Time
Showing 76–98 of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6387938 | Benzimidazole derivatives | Kiyoshi Mizuguchi, Nobuo Ohzawa, Yasuhiro Nakai, Kazuyuki Matsuura, Shuhei Ohnishi +1 more | 2002-05-14 |
| 6322084 | Metal gasket with bore ring | Yoshio Yamada | 2001-11-27 |
| 6057372 | Antibacterial agents and cosmetics and clothing containing the same | Akio Nobuhiro, Akio Hasebe | 2000-05-02 |
| D380832 | Radio frequency coil for magnetic resonance imaging apparatus | Masao Isshiki | 1997-07-08 |
| 5621825 | Image processor, image processing method and apparatus applying same | Toshimichi Masaki | 1997-04-15 |
| 5490508 | Magnetic resonance imaging diagnosis apparatus having mat for use with small body | — | 1996-02-13 |
| 5478170 | Controlling apparatus for excavator | Tadayuki Hanamoto, Norio Takahashi | 1995-12-26 |
| 4948426 | Sintering metal powder and a process for making a sintered metal product | Yoshio Kijima | 1990-08-14 |
| 4896963 | Automatic analyzer | — | 1990-01-30 |
| 4860565 | Process for preparing hollow aluminum extrudates for use in vacuum | Eizo Isoyama | 1989-08-29 |
| 4828937 | Process for producing hollow extrudate for use in vacuum | Kenji Tsukamoto, Eizo Isoyama | 1989-05-09 |
| 4727033 | Analyzing apparatus and method for immunological agglutination reactions | Kazuo Hijikata, Hajime Sakuma, Hidehiko Yamamoto | 1988-02-23 |
| 4713016 | Jack for telephone set | — | 1987-12-15 |
| 4615747 | Process for producing aluminum material for use in vacuum | Kenji Tsukamoto, Eizo Isoyama | 1986-10-07 |
| 4542246 | Electrical insulating oil having high oxidation stability and method for production thereof | Atsushi Matsunaga, Sampo Kusayanagi, Masamitu Takano | 1985-09-17 |
| 4522451 | Track-type vehicle undercarriage | Yukio Tamura, Masashi Kaminishi | 1985-06-11 |
| 4512936 | Aeration apparatus | Masao Oshima, Mitsuhiko Ogasawara, Osamu Futamura | 1985-04-23 |
| 4473018 | Needle bar selection device for a multiple needle sewing machine | Hiroshi Shimoda | 1984-09-25 |
| 4433325 | Optical vehicle detection system | Ryohei Tanaka, Akinobu Kitamura, Takaaki Odake | 1984-02-21 |
| 4338033 | Densitometer | Ryo Fujimori | 1982-07-06 |
| 4332472 | Automatic cataphoresis apparatus | Hirohiko Tokitoh, Tomohiro Kitahara, Hiromi Ito | 1982-06-01 |
| 4276629 | Solar battery timepiece | Osamu Matsumura, Tsunetoshi Sekiguchi, Ryo Namiki | 1981-06-30 |
| 4204767 | Automatic cataphoresis apparatus | Hirohiko Tokitoh, Tomohiro Kitahara, Hiromi Ito | 1980-05-27 |