Issued Patents All Time
Showing 776–800 of 842 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4914596 | System and method for automatically controlling vehicle speed to desired cruise speed | Yoshiyuki Etoh, Hiroshi Inoue, Kazuyuki Mori, Koichi Suzuki, Kinichiro Nakano +4 more | 1990-04-03 |
| 4883345 | Projection optical apparatus | Satoru Anzai | 1989-11-28 |
| 4882100 | Uo2 pellet fabrication process | Tadao Yato, Takeshi Onoue | 1989-11-21 |
| 4876861 | Defrost-water vaporizer of a refrigerator | Yasukiyo Murata, Kazumi Eto | 1989-10-31 |
| 4873031 | Method of controlling the crystal grain size of uranium dioxide pellet | Tadao Yato, Sadaaki Hagino | 1989-10-10 |
| 4858018 | Image processing apparatus | — | 1989-08-15 |
| 4833944 | Transmission ratio control system for a continuously variable transmission | — | 1989-05-30 |
| 4834054 | Method of detecting a fault of an exhaust gas recirculation system | Toru Hashimoto, Akira Takahashi, Takeshi Imaizumi, Susumu Saito, Takeshi Jimbo | 1989-05-30 |
| 4835505 | Magnetic ring for detecting the rotation of an object | Kenji Hattori, Shinichi Tanaka | 1989-05-30 |
| 4808390 | Process for converting UF.sub.6 into UO.sub.2 | Akio Umemura | 1989-02-28 |
| 4804841 | Radiation image read-out method | Nobuyoshi Nakajima, Takehumi Nagata | 1989-02-14 |
| 4794819 | Control system for a continuously variable transmission | Yoshihiko Morimoto | 1989-01-03 |
| 4788048 | Process for conversion of UF.sub.6 to UO.sub.2 | Akio Umemura | 1988-11-29 |
| 4782934 | Control system for a continuously variable transmission | Toshio Takano, Motohisa Miyawaki | 1988-11-08 |
| 4778777 | Chemically durable porous glass and process for the manufacture thereof | Kiyohisa Eguchi, Tetsuo Yazawa, Takao Yamaguro | 1988-10-18 |
| 4770531 | Stage device with levelling mechanism | Yukio Kakizaki | 1988-09-13 |
| 4767382 | Transmission ratio control system for a continuously variable transmission | Kazunari Tezuka | 1988-08-30 |
| 4748478 | Projection exposure apparatus | Kyoichi Suwa | 1988-05-31 |
| 4735776 | Chemical manipulator | Masahiro Yamamoto, Chihiro Watanabe | 1988-04-05 |
| 4716299 | Apparatus for conveying and inspecting a substrate | Hiromitsu Iwata, Yukio Kakizaki | 1987-12-29 |
| 4694354 | Method and apparatus for printing trimming instructions for developer of photographs | Shinsuke Fukehara | 1987-09-15 |
| 4668077 | Projection optical apparatus | — | 1987-05-26 |
| 4666273 | Automatic magnification correcting system in a projection optical apparatus | Hisayuki Shimizu, Satoru Anzai, Kyoichi Suwa | 1987-05-19 |
| 4655584 | Substrate positioning apparatus | Yukio Kakizaki, Hiromitsu Iwata, Tsuyoshi Naraki | 1987-04-07 |
| 4655929 | Process for processing waste solution containing ammonium ions and fluoride ions | Toshiaki Kikuchi | 1987-04-07 |