Issued Patents All Time
Showing 76–100 of 150 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5788340 | Fluid pressure control apparatus and braking device using thereof | — | 1998-08-04 |
| 5783300 | Magnetooptical recording medium allowing overwriting with two or more magnetic layers and recording method utilizing the same | Yoichi Osato, Hisaaki Kawade, Eiichi Fujii, Nobuhiro Kasama | 1998-07-21 |
| 5776574 | Optical recording medium and optical recording/reproducing apparatus | Yoshinori Honguh, Toyoki Taguchi, Hiroshi Hasegawa, Naoki Morishita, Naomasa Nakamura | 1998-07-07 |
| 5761401 | Parallel image generation from cumulative merging of partial geometric images | Akio Nishimura, Yorihiko Wakayama, Kiyoshi Maenobu, Kazu Segawa, Makoto Hirai +4 more | 1998-06-02 |
| 5754182 | Shape model generation device for generating shape models with a reduced number of polygons while maintaining quality of the two-dimensional image of the generated shape models | — | 1998-05-19 |
| 5651816 | Cement, cement products, molding material, concrete member and a method of producing the same | Game Kankanamge Dinilprem Pushpalal, Masaki Hasegawa | 1997-07-29 |
| 5652036 | Information recording medium and method of manufacturing the same | — | 1997-07-29 |
| 5650463 | Carbon fiber-reinforced polimide resin composition | Masahiro Ohta, Akio Matsuyama, Eiji Senoue, Fumiaki Kuwano, Osamu Yasui | 1997-07-22 |
| 5614009 | Cement, cement products, molding material, a concrete member and a method of producing the same | Game Kankanamge Dinilprem Pushpalal, Masaki Hasegawa | 1997-03-25 |
| 5609680 | Cement, cement products, molding material, a concrete member and a method of producing the same | Game Kankanamge Dinilprem Pushpalal, Masaki Hasegawa | 1997-03-11 |
| 5554765 | Bisimide compounds, polyimide resin composition prepared therefrom, and carbon fiber-reinforced polyimide resin composition | Masahiro Ohta, Akio Matsuyama, Eiji Senoue, Fumiaki Kuwano, Osamu Yasui +2 more | 1996-09-10 |
| 5525378 | Method for producing a magnetooptical recording medium | Yoichi Osato, Hisaaki Kawade, Eiichi Fujii, Nobuhiro Kasama | 1996-06-11 |
| 5481410 | Magnetooptical recording medium allowing overwriting with two or more magnetic layers and recording method utilizing the same | Yoichi Osato, Hisaaki Kawade, Eiichi Fujii, Nobuhiro Kasama | 1996-01-02 |
| 5474826 | Optical recording medium and optical recording/reproducing apparatus | Yoshinori Honguh, Toyoki Taguchi, Hiroshi Hasegawa, Naoki Morishita, Naomasa Nakamura | 1995-12-12 |
| 5457154 | Bisimide compounds, polyimide resin composition prepared therefrom, and carbon fiber-reinforced polyimide resin composition | Masahiro Ohta, Akio Matsuyama, Eiji Senoue, Fumiaki Kuwano, Osamu Yasui +2 more | 1995-10-10 |
| 5450725 | Gas turbine combustor including a diffusion nozzle assembly with a double cylindrical structure | Takeshi Takahara, Masao Itoh | 1995-09-19 |
| 5431975 | Optical recording medium and optical recording/reproducing apparatus | Yoshinori Honguh, Toyoki Taguchi, Hiroshi Hasegawa, Naoki Morishita, Naomasa Nakamura | 1995-07-11 |
| 5431017 | Combuster for gas turbine system having a heat exchanging structure catalyst | Masahiko Yamada | 1995-07-11 |
| 5428586 | Magneto-optical recording method using a magneto-optical recording medium having two or more magnetic layers to allow recording and reproduction to be effected simultaneously and magneto-optical recording medium used in the method | Koyo Hasegawa, Kazuoki Hongu, Masakuni Yamamoto | 1995-06-27 |
| 5396480 | Method and apparatus for recording information using an energy beam of power levels changed stepwise | Naoki Morishita, Naomasa Nakamura, Katsumi Suzuki | 1995-03-07 |
| 5369307 | Switching power source | — | 1994-11-29 |
| 5348123 | Brake actuating apparatus for a vehicle | Kimio Takahashi, Katsuya Miyake, Takashi Kunimi, Tatsuo Ogawahara, Kunio Fukaya | 1994-09-20 |
| 5311117 | Meter for accurately measuring integrated electric power | Masatoshi Komatsu, Shigeo Fushimi, Shigenori Wada, Hidetake Nakamura, Toshio Takagi | 1994-05-10 |
| 5302008 | Fail-safe system and brake actuating apparatus for a vehicular brake control apparatus | Katsuya Miyake, Tatsuo Ogawahara, Takashi Kunimi, Masahiro Nezu, Kimio Takahashi +2 more | 1994-04-12 |
| 5252195 | Process for producing a printed wiring board | Hiroyuki Uchida, Hidetoshi Shimoda, Toshio Takahashi | 1993-10-12 |