Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12188537 | Fluid-filled vibration damping device | Takayoshi Yasuda | 2025-01-07 |
| 11945673 | Document feeder and image forming apparatus | Shohichi Fukutome, Hironori Ogasawara, Hisashi Yamanaka, Toshiki Fukunishi | 2024-04-02 |
| 11878884 | Document feed device, and image forming device including the same | — | 2024-01-23 |
| 11702305 | Sheet feeding device and image forming apparatus | Hironori Ogasawara, Yasumasa Morimoto, Toshiki Fukunishi | 2023-07-18 |
| 11608241 | Document feeder and image forming apparatus | Shohichi Fukutome, Hironori Ogasawara, Hisashi Yamanaka, Toshiki Fukunishi | 2023-03-21 |
| 11319180 | Document feeder and image forming apparatus | Shohichi Fukutome, Hironori Ogasawara, Hisashi Yamanaka, Toshiki Fukunishi | 2022-05-03 |
| 10893159 | Document feeder and image forming apparatus | Shohichi Fukutome, Hironori Ogasawara, Hisashi Yamanaka, Toshiki Fukunishi | 2021-01-12 |
| 10701227 | Original-document-feeding apparatus, image-reading apparatus, and image-forming apparatus | Yasumasa Morimoto | 2020-06-30 |
| 8746686 | Reversing sheet transport apparatus and image forming apparatus including reversing sheet transport apparatus | Masato Tamehira, Yasumasa Morimoto | 2014-06-10 |
| 7704451 | Aluminum alloy sheet, method for producing the same, and aluminum alloy container | Takashi Inaba | 2010-04-27 |
| 7026369 | Aqueous emulsion composition and adherent composition | Susumu Okatani, Hiroyuki Shiraki | 2006-04-11 |
| 6503995 | Method of producing crosslinkable silyl group-containing polyoxyalkylene polymers | Ryotaro Tsuji, Yousuke Asai, Masayuki Fujita, Hajime Harada, Susumu Kyotani +2 more | 2003-01-07 |
| 6255433 | One-package thixotropic polyurethane resin composition | Masamitsu Miyagawa, Masahiro Miwa | 2001-07-03 |
| 5940206 | Optical parametric diffuser | Hideki Takakura | 1999-08-17 |
| 5687083 | Vehicle-guiding device for recognizing curved road and leading vehicle along curved road aurally | Hiroshi Kishi, Toru Ito, Kyomi Morimoto, Shoji Yokoyama | 1997-11-11 |
| 5475599 | Vehicle navigation system | Shoji Yokoyama, Kyomi Morimoto, Akimasa Nanba, Kiyohide Katoh, Hiroshi Kishi +1 more | 1995-12-12 |
| 5452217 | Navigation system for guiding vehicle orally | Hiroshi Kishi, Toru Ito, Kyomi Morimoto, Shoji Yokoyama, Kiyohide Katoh +1 more | 1995-09-19 |
| 5444629 | Vehicle-guiding device for recognizing curved road and leading vehicle along curved road aurally | Hiroshi Kishi, Toru Ito, Kyomi Morimoto, Shoji Yokoyama | 1995-08-22 |
| 5410486 | Navigation system for guiding vehicle by voice | Hiroshi Kishi, Toru Ito, Shoji Yokoyama, Kyomi Morimoto | 1995-04-25 |
| 5343399 | Vehicle navigation system | Shoji Yokoyama, Kyomi Morimoto, Akimasa Nanba, Kiyohide Katoh, Hiroshi Kishi +1 more | 1994-08-30 |
| 5111335 | Ultra-black film and method of manufacturing the same | Masao Horiuti, Shunichi Kodama | 1992-05-05 |
| 5096300 | Ultra-black film and method of manufacturing the same | Masao Horiuti, Shunichi Kodama | 1992-03-17 |
| 5083289 | Optical calorimeter system for executing real and short time calorimetric measurement of the optical power | Koki Sasaki | 1992-01-21 |
| 5083222 | Ultra-black film and method of manufacturing the same | Masao Horiuti, Shunichi Kodama | 1992-01-21 |
| 5079643 | Ultra-black film and method of manufacturing the same | Masao Horiuti, Shunichi Kodama | 1992-01-07 |