Issued Patents All Time
Showing 51–75 of 142 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6060182 | Hard coating material, sliding member covered with hard coating material and manufacturing method thereof | Nobuyuki Yamashita, Naoki Ito | 2000-05-09 |
| 6038442 | Communication system | Hitoshi Ueda | 2000-03-14 |
| 6034231 | Human CNP gene and precursor protein | Kayoko Fuchimura, Yasunori Tawaragi, Hisayuki Matsuo, Kenji Kanagawa, Naoto Minamino | 2000-03-07 |
| 6034036 | Method of manufacturing oxide superconductors | Minoru Tagami, Xin Yao, Makoto Kambara, Yuh Shiohara | 2000-03-07 |
| 6020168 | Porcine CNP gene and precursor protein | Hisayuki Matsuo, Kenji Kangawa, Naoto Minamino, Kayoko Fuchimura, Yasunori Tawaragi | 2000-02-01 |
| 6018573 | Mobility management system in personal communication system | — | 2000-01-25 |
| 6011981 | Oxide superconductor multilayered film and oxide superconductor josephson device | Gustavo Adolfo Alvarez, Furen Wang, Jian Wen, Naoki Koshizuka, Youichi Enomoto +1 more | 2000-01-04 |
| 5998050 | Composite metal oxide material | Yasuji Yamada, Masaru Nakamura, Noriyuki Tatsumi, Jiro Tsujino, Kanshi Ohtsu +4 more | 1999-12-07 |
| 5998338 | Method for preparing oxide superconductors | Yasuo Watanabe, Akihiko Endo, Takateru Umeda, Yuh Shiohara | 1999-12-07 |
| 5955307 | Plasmid vector and use thereof for the production of interferon | Kazuhiro Ohsuye | 1999-09-21 |
| 5942765 | High-temperature superconducting random access memory | Kazunori Miyahara, Yoichi Enomoto | 1999-08-24 |
| 5936937 | Mobile communication system using CDMA site diversity system | Kousaku Fujita | 1999-08-10 |
| 5920811 | Superconductor mixer and phase control method therefor | Katsumi Suzuki, Youichi Enomoto | 1999-07-06 |
| 5883051 | High Tc superconducting Josephson junction element | Yoshihiro Ishimaru, Jian Wen, Kunihiko Hayashi, Youichi Enomoto, Naoki Koshizuka | 1999-03-16 |
| 5877122 | Josephson element having a NdBa.sub.2 Cu.sub.3 O.sub.7-y superconductor thin-film wiring pattern | Yoshihiro Ishimaru, Yuuji Mizuno, Katsumi Suzuki, Youichi Enomoto | 1999-03-02 |
| 5872079 | Superconductor and precursor therefor, their preparation and use of superconductor | Masaru Nakamura, Yasuji Yamada, Jian Wen, Yuh Shiohara | 1999-02-16 |
| 5863503 | Nitrogen oxide detecting sensor and method of manufacturing the same | Shuzo Kudo, Hisao Ohnishi, Masamichi Ipponmatsu, Hisao Yamauchi, Satoshi Takano +1 more | 1999-01-26 |
| 5850460 | Bass speaker | Kazuaki Tamura, Satoshi Kageyama | 1998-12-15 |
| 5849670 | Thallium group superconducting wire | Toshihide Nabatame, Junichi Kawashima, Izumi Hirabayashi, Yuh Shiobara | 1998-12-15 |
| 5849667 | Superconductor and method of producing same | Masato Murakami, Sang-Im Yoo, Naomichi Sakai, Hiroshi Takaichi, Takamitsu Higuchi | 1998-12-15 |
| 5845212 | Optimum power and handover control by cellular system mobile unit | — | 1998-12-01 |
| 5840659 | Method of preparing oxide superconductive material | Tetsuyuki Kaneko, Kazuyuki Hamada, Hisao Yamauchi, Seiji Adachi | 1998-11-24 |
| 5820131 | Piston ring having wear coating consisting of Cr.sub.2 N or a mixture of Cr.sub.2 N and Cr | Nobuyuki Yamashita, Hiroto Fukutome | 1998-10-13 |
| 5821083 | Recombinant C-terminal .alpha.-amidating enzyme | Kazuhiro Ohsuye, Katsuhiko Kitano, Hisayuki Matsuo, Kensaku Mizuno | 1998-10-13 |
| 5815818 | Cellular mobile communication system wherein service area is reduced in response to control signal contamination | Toshiya Tsuji | 1998-09-29 |