Issued Patents All Time
Showing 326–350 of 365 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5615288 | Singular value decomposition coding and decoding apparatuses | Yutaka Koshi, Shunichi Kimura, Taro Yokose, Koh Kamizawa, Toshi Minami | 1997-03-25 |
| 5610976 | Dual channel | Toshihiro Uota, Jiro Nakabayashi, Tsuneaki Iwano, Hirotaka Nakano | 1997-03-11 |
| 5594736 | Image-information storage regenerating device | Masahiro Tatsumi, Noritaka Koizumi, Keiichi Hibi, Tsuneaki Iwano, Hiroyuki Ito +1 more | 1997-01-14 |
| 5585224 | Method of producing aperture grill | Akira Makita, Takeshi Ikegami, Yasuhiko Ishii | 1996-12-17 |
| 5567555 | Method for manufacturing shadow mask and shadow mask manufactured by said method | Takeshi Ikegami | 1996-10-22 |
| 5524067 | Image processing device employing coding with edge information preserved | Hidetaka Miyake, Toshi Minami | 1996-06-04 |
| 5517225 | Ink jet recording head | Hisashi Miyazawa, Takashi Nakamura, Shinji Yasukawa, Minoru Usui, Tomoaki Abe +2 more | 1996-05-14 |
| 5502313 | Exposure apparatus and method having a measuring unit for measuring distances between a mask surface and a projection optical system | Masamitsu Yanagihara, Hideji Goto | 1996-03-26 |
| 5389990 | Method for measuring DC current/voltage characteristic of semiconductor device | — | 1995-02-14 |
| D354982 | Inkjet head | Fujio Akahane, Hisashi Miyazawa | 1995-01-31 |
| 5375326 | Method of manufacturing ink jet head | Minoru Usui, Takahiro Katakura, Hideaki Sonehara, Takahiro Naka | 1994-12-27 |
| 5348825 | Method for manufacturing shadow mask and shadow mask manufactured by said method | Takeshi Ikegami | 1994-09-20 |
| 5349259 | Rotor for a printed motor | Toru Kaneko | 1994-09-20 |
| 5341164 | Solid ink supply for ink jet | Yoshinori Miyazawa, Hiroshi Ishii, Norihiko Kurashima, Tsuyoshi Kitahara, Hisashi Miyazawa | 1994-08-23 |
| 5340010 | Bonding apparatus | Minoru Torihata | 1994-08-23 |
| 5105209 | Hot melt ink jet printing apparatus | Haruhiko Koto, Yoshinori Miyazawa, Norihiko Kurashima | 1992-04-14 |
| 5072240 | On-demand type ink jet print head | Yoshinori Miyazawa, Hidenori Omae, Masanao Matsuzawa, Hisashi Miyazawa, Takahiro Katakura +1 more | 1991-12-10 |
| 5052832 | Print head and roller biasing mechanism for a hand held thermal printer | Takaaki Akiyama, Shuji Matsuo, Masahiro Fujii, Mitsukazu Kurose, Masahiro KAMIJO | 1991-10-01 |
| 5030972 | Solid ink supply for ink jet | Yoshinori Miyazawa, Hiroshi Ishii, Norihiko Kurashima, Tsuyoshi Kitahara, Hisashi Miyazawa | 1991-07-09 |
| 5020928 | Ribbon guiding mechanism | Takaaki Akiyama, Shuji Matsuo, Masahiro Fujii, Mitsukazu Kurose, Masahiro KAMIJO | 1991-06-04 |
| 5002928 | Method for forming oxide superconducting films with an ultrasonic wave sprayer | Keitaro Fukui, Yasushi Okayama, Atsushi Tsunoda | 1991-03-26 |
| 4998120 | Hot melt ink jet printing apparatus | Haruhiko Koto, Yoshinori Miyazawa, Norihiko Kurashima | 1991-03-05 |
| D314971 | Ink ribbon cartridge | Masahiro KAMIJO, Masahiro Fujii | 1991-02-26 |
| 4953228 | Apparatus for detecting pattern of crest line | Mineo Shigemitsu, Ryoi Onda, Toshi Minami | 1990-08-28 |
| 4946614 | Ionic conductor | Yuria Saito, Isao Ogino, Yoshifumi Yamamoto | 1990-08-07 |