Issued Patents All Time
Showing 51–75 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6475563 | Method for forming a thin film using a gas | Yukihiro Hayakawa, Yasushi Kawasumi, Yuzo Kataoka | 2002-11-05 |
| 6382775 | Liquid ejecting printing head, production method thereof and production method for base body employed for liquid ejecting printing head | Masahiko Kubota, Hiroshi Sugitani, Shigeyuki Matsumoto, Masami Ikeda, Yasuhiro Naruse +3 more | 2002-05-07 |
| 6375312 | HEAT GENERATING RESISTOR CONTAINING TAN0.8, SUBSTRATE PROVIDED WITH SAID HEAT GENERATING RESISTOR FOR LIQUID JET HEAD, LIQUID JET HEAD PROVIDED WITH SAID SUBSTRATE, AND LIQUID JET APPARATUS PROVIDED WITH SAID LIQUID JET HEAD | Masami Ikeda, Hiroshi Sugitani, Shigeyuki Matsumoto, Yasuhiro Naruse, Masaaki Izumida +1 more | 2002-04-23 |
| 6364005 | Integral-type heat exchanger | Hiroyasu Koizumi, Minoru Tsuchiya, Kunio Matsugi, Hiroshi Chikuma, Satoshi Ishihara +7 more | 2002-04-02 |
| 6167953 | Heat exchanger tank | Hideki Kobayashi, Katsumi Nakamura | 2001-01-02 |
| 6156657 | Method of treating active material | Hideshi Kuwabara, Yasushi Kawasumi, Tetsuo Asaba, Yuzo Kataoka, Yasuhiro Sekine +1 more | 2000-12-05 |
| 6143190 | Method of producing a through-hole, silicon substrate having a through-hole, device using such a substrate, method of producing an ink-jet print head, and ink-jet print head | Takayuki Yagi, Junichi Kobayashi, Yasushi Kawasumi, Genzo Momma, Kei Fujita +3 more | 2000-11-07 |
| 6095239 | Integral-type heat exchanger | Hiroyasu Koizumi, Minoru Tsuchiya, Kunio Matsugi, Hiroshi Chikuma, Satoshi Ishihara +7 more | 2000-08-01 |
| 6070968 | Ink jet cartridge and apparatus having a substrate with grooves which contain heat generating elements | Yutaka Akino, Akira Okita, Seiichi Tamura | 2000-06-06 |
| 6029348 | Oil cooler mounting structure and oil cooler mounting method | Haruo Ikeda, Hiroyasu Koizumi, Hideki Kobayashi, Katsumi Nakamura | 2000-02-29 |
| 6004885 | Thin film formation on semiconductor wafer | Yukihiro Hayakawa, Yasushi Kawasumi, Yuzo Kataoka | 1999-12-21 |
| 5963812 | Manufacturing method of a semiconductor apparatus having an electron donative surface in a side wall portion | Yuzo Kataoka, Tetsuo Asaba, Hiroshi Yuzurihara, Kei Fujita, Seiji Kamei +4 more | 1999-10-05 |
| 5937938 | Oil cooler mounting structure and oil cooler mounting method | Haruo Ikeda, Hiroyasu Koizumi, Hideki Kobayashi, Katsumi Nakamura | 1999-08-17 |
| 5580808 | Method of manufacturing a ROM device having contact holes treated with hydrogen atoms and energy beam | Yuzo Kataoka, Tetsuo Asaba, Hiroshi Yuzurihara, Kei Fujita, Seiji Kamei +4 more | 1996-12-03 |
| 5580822 | Chemical vapor deposition method | Yukihiro Hayakawa, Yasushi Kawasumi, Yuzo Kataoka | 1996-12-03 |
| 5569614 | Method of forming metal pattern including a schottky diode | Yuzo Kataoka, Tetsuo Asaba, Hiroshi Yuzurihara, Kei Fujita, Seiji Kamei +4 more | 1996-10-29 |
| 5547708 | Chemical vapor deposition method for forming a deposited film with the use of liquid raw material | Tetsuo Asaba | 1996-08-20 |
| 5534069 | Method of treating active material | Hideshi Kuwabara, Yasushi Kawasumi, Tetsuo Asaba, Yuzo Kataoka, Yasuhiro Sekine +1 more | 1996-07-09 |
| 5527730 | Method of forming a capacitor having contact hole treated with hydrogen atoms and energy beam | Yuzo Kayaoka, Tetsuo Asaba, Hiroshi Yuzurihara, Kei Fujita, Seiji Kamei +4 more | 1996-06-18 |
| 5485435 | Magnetic field generator in which an end face of a magnetic material member projects from man end face of magnetic field generating cores | Toru Matsuda, Fujihiro Ito, Yutaka Kusano, Koyo Hasegawa | 1996-01-16 |
| 5447568 | Chemical vapor deposition method and apparatus making use of liquid starting material | Yukihiro Hayakawa, Yasushi Kawasumi, Yuzo Kataoka | 1995-09-05 |
| 5383970 | Chemical vapor deposition method for forming a deposited film with the use of a liquid raw material and apparatus suitable for practicing said method | Tetsuo Asaba | 1995-01-24 |
| 5285341 | Thin film magnetic head | Takashi Suzuki, Toru Matsuda, Fujihiro Ito, Yutaka Kusano, Morimi Hashimoto | 1994-02-08 |
| 5146378 | Multi-track head | Tohoru Matuda, Shinichi Inoue, Fujihiro Itoh, Yutaka Kusano | 1992-09-08 |
| 5136447 | Thin film magnetic head with crystallized glass substrate | Fujihiro Ito, Yutaka Kusano, Toru Matsuda, Shin'ichi Inoue | 1992-08-04 |