Issued Patents All Time
Showing 1,151–1,175 of 1,317 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5189909 | Device for measuring properties of underground water and method therefor | Takayasu Oike, Kazuhiko Endoh, Kazuhiro Watanabe, Hirochika Suzuki, Jun Shimada +3 more | 1993-03-02 |
| 5189631 | Smoke density monitor system | — | 1993-02-23 |
| 5188747 | Fluorine-containing lubricant compounds | Yoshiaki Kai | 1993-02-23 |
| 5186768 | Flat spring hose clamp and manufacture of same | Masai Nomoto, Koichi Sakurai, Kiyoshi Fukui, Atsuki Okamoto | 1993-02-16 |
| 5187088 | Choline oxidase and method for producing the same | Itsuo Furuoya, Takeshi Takahashi | 1993-02-16 |
| 5185849 | Digital fuzzy inference apparatus having time divisional control function | Azuma Miyazawa, Koji Mizobuchi | 1993-02-09 |
| 5184743 | Container for housing coil | Kohei Fukui | 1993-02-09 |
| 5182132 | Magnetic recording medium and method for making it | Mikio Murai, Kiyoshi Takahashi, Masaru Odagiri, Yoshiaki Kai, Toshiaki Kunieda | 1993-01-26 |
| 5174665 | Ink-supply system for a dot matrix printer | Masanao Matsuzawa, Yoshinori Miyazawa | 1992-12-29 |
| 5173825 | Magnetic head using magnetic oxide part and magnetic metal film | Takeshi Sawada, Toshio Yamanaka, Tsuyoshi Orikasa, Hiroyuki Suzuki, Makoto Kameyama +1 more | 1992-12-22 |
| 5167687 | Method for laminating and bonding flat electrodes | Isao Muragishi, Takashi Kanehisa, Tetsuo Hori | 1992-12-01 |
| 5158746 | Apparatus for quantifying oxygen | Teruo Akiyama | 1992-10-27 |
| 5158377 | Ink-supply system for a dot matrix printer | Masanao Matsuzawa, Yoshinori Miyazawa | 1992-10-27 |
| 5156472 | Dot matrix printer supply system having ink absorbing member filled under reduced pressure | Masanao Matsuzawa, Yoshinori Miyazawa | 1992-10-20 |
| 5156470 | Two cartridge ink-supply system for a multi-color dot matrix printer | Masanao Matsuzawa, Yoshinori Miyazawa | 1992-10-20 |
| 5156471 | Ink-supplied wire dot matrix printer head | Masanao Matsuzawa, Yoshinori Miyazawa | 1992-10-20 |
| 5156473 | Multi-color cartridge ink-supply system for a dot matrix printer | Masanao Matsuzawa, Yoshinori Miyazawa | 1992-10-20 |
| 5156962 | Process for producing carboxylic acid esters using carboxyesterase and an anhydride in organic solvent | Kazuhiko Ohta, Fumio Kikumoto | 1992-10-20 |
| 5137784 | Magnetic record medium with a magnetic layer coated with successive layers of carbon, organic amine, and fluoro lubricant | Yoshiaki Kai, Mikio Murai, Kiyoshi Takahashi, Takatoshi Minoda, Hidetoshi Matsumoto | 1992-08-11 |
| 5132173 | Magnetic recording medium having a silicon oxide protective layer with an electrical specific resistance of from 3.3.times.10.sup.13 to 5.0.times..sup.15 ohm.cm | Morimi Hashimoto | 1992-07-21 |
| 5129933 | Method of joining flat-plate electrodes | Isao Muragishi, Takashi Kanehisa, Tetuo Hori, Asao Iguchi | 1992-07-14 |
| 5127304 | Envelope signal generating apparatus | Yutaka Washiyama | 1992-07-07 |
| 5124974 | Mechanism for adjusting the position of pickup in a disc player | Kyoichi Kato | 1992-06-23 |
| 5107244 | Burglarproof device for electronic equipment adapted to be mounted in vehicles | Yoshio Minamide, Akio Itoh, Masashi Kawamoto, Masaaki Watanabe, Akira Nagashima +3 more | 1992-04-21 |
| 5104343 | Method for manufacturing flat display device | Isao Muragishi, Takashi Kanehisa, Mitsunori Yokomakura, Tetsuo Hori | 1992-04-14 |