Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7408513 | Antenna apparatus | Masahiro Yanagi, Shigemi Kurashima, Hideki Iwata, Takashi Yuba, Yuriko Segawa +1 more | 2008-08-05 |
| 7394039 | Keyboard and membrane switch for keyboard | Masahiro Yanagi, Shigemi Kurashima, Hideki Iwata, Takashi Yuba, Yuriko Segawa +1 more | 2008-07-01 |
| 7382331 | Antenna device | Shigemi Kurashima, Masahiro Yanagi, Hideki Iwata, Takashi Yuba, Yuriko Segawa +1 more | 2008-06-03 |
| 7333767 | Paper post-processing apparatus and image recording apparatus | Toshio Shida, Mikihiro Yamakawa | 2008-02-19 |
| D543584 | Overhang portion of a paper feed machine | Noriaki Takahashi, Shigeru Okazaki | 2007-05-29 |
| 7207557 | Image forming system and single-sheet processing machine | Toshio Shida, Kazuhiro Hirota, Kazuo Sato | 2007-04-24 |
| 7052005 | Sheet postprocessing apparatus for use with image forming apparatus and folding method | Mikihiro Yamakawa, Toshio Shida | 2006-05-30 |
| 6991229 | Paper stacker for use with image forming apparatus | Mikihiro Yamakawa, Toshio Shida | 2006-01-31 |
| 6895212 | Paper post-processing method, paper post-processing apparatus and image recording apparatus | Mikihiro Yamakawa, Toshio Shida, Teruhiko Toyoizumi | 2005-05-17 |
| 6664343 | Phenolic resin composition | Hiroaki Narisawa, Masanobu Maeda, Minoru Hattori | 2003-12-16 |
| 6642345 | Novolak aralkyl resin, preparation process thereof and composition containing said resin | Teruo Yuasa, Hiroaki Narisawa | 2003-11-04 |
| 6590187 | High-voltage electric field generating system and fryer therewith | — | 2003-07-08 |
| 6100001 | Nitrile resin for electro-photographic carrier and preparation process thereof | Makoto Someda, Mitsuo Kawata, Kyoji Kuroda, Hiroaki Narisawa, Shinichi Asai | 2000-08-08 |
| 6084028 | Nitrile resin composition | Makoto Someda, Mitsuo Kawata, Kyoji Kuroda, Hiroaki Narisawa, Shinichi Asai | 2000-07-04 |
| 5798588 | Vibrating motor, vibrating motor casing and vibrating device containing vibrating motor | Toshihide Okuyama | 1998-08-25 |
| 5744891 | DC motor brush assembly, method of producing the same and brush material sheet used therein | Toshihide Okuyama, Kenji Tabata, Morimasa Tsuzuki | 1998-04-28 |
| 5728775 | Heat-resistant high-nitrile polymer compositions and process for preparing same | Hiroaki Narisawa, Mitsuo Kawata, Syuichi Yamaguchi, Shinichi Asai, Makoto Someda | 1998-03-17 |
| 5729070 | Commutator assembly for small motor, method for producing the same, and commutator piece joint body for the small motor | Toshihide Okuyama, Kenji Tabata, Morimasa Tsuzuki | 1998-03-17 |
| 5673895 | Butterfly valve | — | 1997-10-07 |
| D372457 | Vibrating motor | Toshihide Okuyama | 1996-08-06 |
| 5473014 | Rubber modified styrenic resin composition having high gloss and impact strength | Toshihiko Ando, Mune Iwamoto, Kouzou Ichikawa, Akihiko Nakajima, Masato Takaku | 1995-12-05 |
| 5184254 | Playback apparatus for playing back video information recorded on magnetic tape and providing smooth-frame still or slow motion video | Masashi TAKEMURA, Kohei Yamashita | 1993-02-02 |
| 4468257 | Washing and removal method of high molecular substances | Tadashi Asanuma, Nobutaka Uchikawa, Ichiro Fujio, Tetsunosuke Shiomura | 1984-08-28 |