Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8768624 | Vehicle operation support system and vehicle operation support method | Yuichi Kobayashi, Masamori Kashiyama | 2014-07-01 |
| 8700244 | System for providing information on power consumption amount of electric vehicle | Masaki Hasunuma | 2014-04-15 |
| 7155745 | Data storage device provided with function for user's access right | Kil-Ho Shin, Hironori Gotoh | 2006-12-26 |
| 7097295 | Recording liquid for ink printers and method for recording images | — | 2006-08-29 |
| 6740152 | Recording liquid for ink printers, method of the manufacture thereof, and method of image recording | — | 2004-05-25 |
| 6398356 | Recording liquid and image recording method | Takeshi Mikami, Jiro Minabe, Yasufumi Suwabe | 2002-06-04 |
| 6075085 | Recording liquid and image recording method | Takeshi Mikami, Jiro Minabe, Yasufumi Suwabe | 2000-06-13 |
| 5962552 | Ink composition and image recording method | Takeshi Mikami | 1999-10-05 |
| 5889085 | Ink composition and method for recording image | Takeshi Mikami | 1999-03-30 |
| 5635327 | Electrophotographic photoreceptor and process for preparing the same | Shigeru Yagi, Taketoshi Higashi | 1997-06-03 |
| 5631087 | Electrostatic image-bearing dielectric member | Shigeru Yagi, Tsuyoshi Ohta, Masato Ono | 1997-05-20 |
| 5592274 | Electrophotographic apparatus and process for simultaneously transferring and fixing toner image onto transfer paper | Taketoshi Higashi, Shigeru Yagi, Masato Ono, Masao Watanabe, Tsuyoshi Ohta | 1997-01-07 |
| 5556729 | Negatively chargeable electrophotographic photoreceptor | Tsuyoshi Ohta, Masato Ono, Taketoshi Higashi, Shigeru Yagi | 1996-09-17 |
| 5462827 | Electrophotographic photoreceptor and electrophotographic process | Shigeru Yagi, Masato Ono, Taketoshi Higashi, Tsuyoshi Ohta | 1995-10-31 |
| 5459009 | Process for making an electrophotographic photoreceptor having protective layer | Masayuki Nishikawa, Masato Ono, Noriyoshi Takahashi, Shigeru Yagi, Ken-ichi Karakida | 1995-10-17 |
| 5447812 | Electrophotographic photoreceptor and process for preparing the same | Shigeru Yagi, Taketoshi Higashi | 1995-09-05 |
| 5422209 | Electrophotographic photoreceptor having a photoconductive layer of amorphous silicon and surface layer | Masato Ono, Taketoshi Higashi, Masao Watanabe, Masaki Yokoi, Shigeru Yagi | 1995-06-06 |
| 5422177 | Polysiloxane dielectric member for carrying electrostatic latent image | Shigeru Yagi, Masato Ono, Taketoshi Higashi | 1995-06-06 |
| 5397666 | Electrophotographic photoreceptor and process for producing the same | Shigeru Yagi, Ken Ebihara, Yasunobu Iwata | 1995-03-14 |
| 5372697 | Ink transfer medium of the electrically fusible type and method of making same | Eiichi Akutsu, Hiroo Soga, Shigehito Ando | 1994-12-13 |
| 5352555 | Electrophotographic photoreceptor and electrophotographic process therefor | Shigeru Yagi, Tsuyoshi Ohta, Taketoshi Higashi, Masao Watanabe, Kazuo Yano +1 more | 1994-10-04 |
| 5334476 | Electrophotographic process for simultaneously transferring and fixing an image | Shigeru Yagi, Taketoshi Higashi, Masato Ono, Masaki Yokoi, Masao Watanabe | 1994-08-02 |
| 5324609 | Photoreceptor with polymer overlayer having siloxane and imide moieties | Shigeru Yagi, Masato Ono, Masaki Yokoi, Masao Watanabe, Taketoshi Higashi | 1994-06-28 |
| 5262262 | Electrophotographic photoreceptor having conductive layer and amorphous carbon overlayer | Shigeru Yagi, Masayuki Nishikawa, Te Nam Roh, Ken-ichi Karakida, Masahito Tokuhiro +1 more | 1993-11-16 |
| 5219691 | Electrophotographic photoreceptor and process for producing the same | Shigeru Yagi, Ken Ebihara, Yasunobu Iwata | 1993-06-15 |