Issued Patents All Time
Showing 276–300 of 361 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883712 | Carbon fiber cord for rubber reinforcement | Hiroyasu Ogawa, Yasuo Kogo, Shuji Takahashi | 1989-11-28 |
| 4870379 | Superconducting switching device | Katsuzo Aihara, Nobuhiro Hara, Naofumi Tada, Masahiro Ogihara, Katsuo Kouriki | 1989-09-26 |
| 4860340 | DTMF signal discriminating circuit | Yukihiko Sasaki | 1989-08-22 |
| 4852635 | Method of electromagnetic stirring in continuous metal casting process | Toshiyasu Onishi, Kenzo Ayata, Hiroshi Takagi, Yasuhiko Ohta, Takao Shiozawa +2 more | 1989-08-01 |
| 4847762 | ECR having means for establishing a data format and processing entered data in accordance with an established data format | — | 1989-07-11 |
| 4840945 | Cephalosporin derivatives | Haruo Ohnishi, Hiroshi Kosuzume, Masahiro Mizota, Ei Mochida | 1989-06-20 |
| 4837762 | Data transmission control method and apparatus | Isao Wachi, Kinji Mori, Masayuki Orimo, Katsumi Kawano, Minoru Koizumi +2 more | 1989-06-06 |
| 4829873 | String fixing device for string instruments | Kiyoshi Minakuchi | 1989-05-16 |
| 4829516 | System structure recognition method for a multiloop transmission system | Masayuki Orimo, Kinji Mori | 1989-05-09 |
| 4827970 | Device for controlling liquid dropping | Yuzuru Sugisaki, Makoto Takada, Kazuhiko Tokuda, Takashi Oya, Shoichi Tomeba +1 more | 1989-05-09 |
| 4811009 | Transmission control system | Masayuki Orimo, Kinji Mori | 1989-03-07 |
| 4809227 | Read only memory device having memory cells each storing one of three states | Yasuaki Suzuki, Nobuo Ikuta | 1989-02-28 |
| 4809224 | Read only memory device with memory cells each storing one of three states | Yasuaki Suzuki, Hiroshi Hirao | 1989-02-28 |
| 4803683 | Method and apparatus for testing a distributed computer system | Kinji Mori, Katsumi Kawano, Masayuki Orimo, Minoru Koizumi, Hirokazu Kasajima +1 more | 1989-02-07 |
| 4797885 | Distributed processing system and method | Masayuki Orimo, Kinji Mori, Minoru Koizumi, Katsumi Kawano, Hirokazu Kasajima +1 more | 1989-01-10 |
| 4794519 | Method and system for editing distributed files in a data transmission system | Minoru Koizumi, Kinji Mori, Masayuki Orimo, Katsumi Kawano, Hirokazu Kasashima +1 more | 1988-12-27 |
| 4789986 | Method for checking consistency of distributed data | Minoru Koizumi, Kinji Mori, Katsumi Kawano, Masayuki Orimo, Hirokazu Kasashima +1 more | 1988-12-06 |
| 4785397 | Method and apparatus for loading programs in a distributed processing system | Minoru Koizumi, Kinji Mori, Katsumi Kawano, Masayuki Orimo, Hirokazu Kasashima +1 more | 1988-11-15 |
| 4783108 | Catching head of apparatus for handling parts such as cylinder blocks and the like | Hiroshi Fukuyama, Tadakazu Nishikawa, Junichi Misawa | 1988-11-08 |
| 4763167 | Image forming apparatus | Tsutomu Watanabe, Nobuhiro Kasama, Masafumi Wataya, Takaaki Ashinuma, Yoshihiko Hirose | 1988-08-09 |
| 4755443 | Photoreceptor for electrophotography comprising a phthalocyanine and organic amine compound | Yoshihide Fujimaki, Hiroyuki Nomori | 1988-07-05 |
| 4726436 | Measuring equipment | Hiroshi Fukuyama, Shigeru Yoshida, Hirohide Taguchi | 1988-02-23 |
| 4704567 | Brushless D.C. motor having alternating wider and narrower pole shoes | Tetsuo Kawamoto, Ryo Motohashi, Masato Nagai, Katsumi Takegawa, Naohiro Taniguchi | 1987-11-03 |
| 4683149 | Film forming process | Yasunori Ando | 1987-07-28 |
| 4653310 | Die assembly for use in general type mechanical press machine | Chieo Urata | 1987-03-31 |