Issued Patents All Time
Showing 101–125 of 132 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D406587 | Cellular telephone with fold-out keyboard | James E. Wicks | 1999-03-09 |
| 5819143 | Color image forming apparatus and method | Yoshihiro Sakai, Kazushige Taguchi | 1998-10-06 |
| 5801511 | Photomultiplier | Hiroyuki Kyushima, Akira Atsumi, Koji Nagura | 1998-09-01 |
| 5789861 | Photomultiplier | Hiroyuki Kyushima, Koji Nagura, Eiichiro Kawano, Tomihiko Kuroyanagi, Akira Atsumi +1 more | 1998-08-04 |
| 5778276 | Image forming apparatus having automatic preliminary scanning start function | — | 1998-07-07 |
| 5771106 | Shading correcting means for image forming apparatus | Kazushige Taguchi, Tsutomu Shouji | 1998-06-23 |
| 5730762 | Gas oil (law451) | Kazuyuki Murakami, Shoukichi Yamamoto, Kazushi Tsurutani | 1998-03-24 |
| 5619100 | Photomultiplier | Hiroyuki Kyushima, Koji Nagura, Eiichiro Kawano, Tomihiko Kuroyanagi, Akira Atsumi +1 more | 1997-04-08 |
| 5572089 | Photomultiplier for multiplying photoelectrons emitted from a photocathode | Hiroyuki Kyushima, Koji Nagura, Eiichiro Kawano, Tomihiko Kuroyanagi, Akira Atsumi +1 more | 1996-11-05 |
| D373582 | Digital motion picture film sound decoder/player | — | 1996-09-10 |
| 5532551 | Photomultiplier for cascade-multiplying photoelectrons | Hiroyuki Kyushima, Koji Nagura, Eiichiro Kawano, Tomihiko Kuroyanagi, Akira Atsumi +1 more | 1996-07-02 |
| 5515171 | Remote-controlled copying apparatus having facsimile interface unit | Wataru Nara, Midori Aida, Hajime Hojo, Kunio Hayakawa | 1996-05-07 |
| 5510674 | Photomultiplier | Hiroyuki Kyushima, Koji Nagura, Eiichiro Kawano, Tomihiko Kuroyanagi, Akira Atsumi +1 more | 1996-04-23 |
| 5504386 | Photomultiplier tube having a metal-made sidewall | Hiroyuki Kyushima, Masuo Ito, Junichi Takeuchi, Koichiro Oba | 1996-04-02 |
| 5498926 | Electron multiplier for forming a photomultiplier and cascade multiplying an incident electron flow using multilayerd dynodes | Hiroyuki Kyushima, Koji Nagura, Eiichiro Kawano, Tomihiko Kuroyanagi, Akira Atsumi +1 more | 1996-03-12 |
| 5491380 | Photomultiplier including an electron multiplier for cascade-multiplying an incident electron flow using a multilayered dynode | Hiroyuki Kyushima, Koji Nagura, Eiichiro Kawano, Tomihiko Kuroyanagi, Akira Atsumi +1 more | 1996-02-13 |
| 5346522 | Method and apparatus for molding optical glass elements or the like | Yoshizo Komiyama, Fumio Arai, Tetsuya Tanioka, Hisataka Sugiyama, Yoshiyasu Toyama +1 more | 1994-09-13 |
| 5340374 | Method for molding optical glass elements | Yoshizo Komiyama, Fumio Arai, Yoshiyasu Toyama, Tetsuya Tanioka | 1994-08-23 |
| 5282878 | Apparatus for molding optical glass elements | Yoshizo Komiyama, Fumio Arai, Yoshiyasu Toyama, Tetsuya Tanioka | 1994-02-01 |
| 5242469 | Gasoline additive composition | Tadamori Sakakibara, Fumio Oohashi, Kiyomi Adachi | 1993-09-07 |
| 5206953 | Data communication system | Syuichi Yamazaki | 1993-04-27 |
| 5157515 | Image reading apparatus using a plurality of phase excitation modes | — | 1992-10-20 |
| 4965637 | Control device for an image forming apparatus | Eiichi Katoh, Koichi Asakura, Toshiro Bando | 1990-10-23 |
| 4663085 | Apparatus for decontamination of radiation contaminated metallic waste | Masami Enda, Reiko Fujita, Tetsuo Morisue | 1987-05-05 |
| 4579445 | Copier having uniform sheet size mode | — | 1986-04-01 |