Issued Patents All Time
Showing 251–275 of 282 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5416796 | Float melting apparatus and method employing axially movable crucibles | Akira Fukuzawa, Kazuyuki Sakuraya, Motoo Yamazaki, Tadashi Morita, Tatsuo Take +1 more | 1995-05-16 |
| 5394432 | Levitating and fusing device | Akira Fukuzawa, Kazuyuki Sakuraya, Motoo Yamazaki, Tadashi Morita, Tatsuo Take +1 more | 1995-02-28 |
| 5354136 | Printer feed mechanism | Hiroshi Takizawa | 1994-10-11 |
| 5341235 | Optical isolator and method for preparing same | Toshihiko Ryuo | 1994-08-23 |
| 5316841 | Laminated sheet for a lid of a container for instant food cooked with hot water | Yukio Kohama, Kazunori Yamada, Chiaki Kanai | 1994-05-31 |
| 5316777 | Lid of container and container for instant foods using the same | Takashi Toyoda, Yasuji Hosono, Takashi Funato, Takashi Miyaji, Yukio Kohama +2 more | 1994-05-31 |
| 5277845 | Oxide garnet single crystal | Toshihiko Ryuo | 1994-01-11 |
| 5274443 | Moving picture image encoder with continuously changing quantization step size | Kenshi Dachiku, Hideyuki Ueno | 1993-12-28 |
| 5245348 | Tracking antenna system | Kunitoshi Nishikawa, Shigeki Ohshima | 1993-09-14 |
| 5227875 | System for transmitting encoded image data with quick image expansion and contraction | Hiroshi Suu, Yuriko Tsukahara | 1993-07-13 |
| 5198923 | Optical isolator | Toshihiko Ryuo | 1993-03-30 |
| 5191601 | Video phone unit | Takashi Ida, Kazuo Ohzeki, Kenshi Dachiku, Hideyuki Ueno, Yoshikuni Matsumura | 1993-03-02 |
| 5186866 | Oxide garnet single crystal | Toshihiko Ryuo | 1993-02-16 |
| 5161049 | Optical isolator and method for preparing same | Masayuki Tanno, Toshihiko Ryuo | 1992-11-03 |
| 5112695 | Vessel lid comprising laminated material | Masatsune Shibue, Hiroshi Matsubayashi, Ikuo Komatsu | 1992-05-12 |
| 5033287 | Method for inspecting a sealing property of a plastic container | Mitsuru Ohba | 1991-07-23 |
| 5002900 | Method of producing semiconductor motor | — | 1991-03-26 |
| 5001381 | Electro-static motor | — | 1991-03-19 |
| 4984238 | Method and apparatus for frame synchronization | Kazuo Iguchi, Tetsuo Soejima | 1991-01-08 |
| 4984076 | Image compression coding system | Fumio Sugiyama | 1991-01-08 |
| 4977558 | Demultiplexing device of synchronous multiplexing system | Kazuo Iguchi, Tetsuo Soejima, Shigeo Amemiya | 1990-12-11 |
| 4975913 | Programmable multiplexing/demultiplexing system | Kazuo Murano, Tetsuo Soejima | 1990-12-04 |
| 4920546 | Frame synchronizing apparatus | Kazuo Iguchi, Tetsuo Soejima, Kazuo Murano, Shigeo Amemiya, Hiroaki Komine +1 more | 1990-04-24 |
| 4920535 | Demultiplexer system | Kazuo Iguchi, Tetsuo Soejima, Shinji Ohta | 1990-04-24 |
| 4837737 | System for detecting origin of proprietary documents generated by an apparatus for processing information such as words, figures and pictures | — | 1989-06-06 |