Issued Patents All Time
Showing 1–25 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11994046 | Lower link of internal combustion engine | Hiroki ICHIHARA, Tomoya Tojo, Kensuke Ikehara, Takashi Tanabe | 2024-05-28 |
| 11762228 | Display device comprising a flexible printed circuit board provided along a flexible circuit board guide | — | 2023-09-19 |
| 10190491 | Internal combustion engine | Masayoshi Tsubokawa | 2019-01-29 |
| 10054064 | Actuator mounting structure for internal-combustion engine having variable compression ratio | Yoshiaki Tanaka, Ryosuke Hiyoshi, Yusuke Takagi | 2018-08-21 |
| 10001056 | Internal combustion engine with variable compression ratio | Ryosuke Hiyoshi, Takeharu Sugita | 2018-06-19 |
| 9863311 | Variable compression ratio internal combustion engine | Ryosuke Hiyoshi | 2018-01-09 |
| 9476366 | Control device and control method for variable compression ratio internal combustion engines | Yoshiaki Tanaka, Ryosuke Hiyoshi, Yusuke Takagi | 2016-10-25 |
| 9169775 | Multi-link internal combustion engine | Yusuke Takagi, Yoshiaki Tanaka | 2015-10-27 |
| 8881695 | Variable compression ratio internal combustion engine | Ryosuke Hiyoshi | 2014-11-11 |
| 7370456 | Packaging object supplying apparatus, box body supplying apparatus, boxing apparatus, packaging system and packaging method | Haruo Ichikawa, Makoto Shimizu, Kazuyuki Kosemura, Akira Wakabayashi, Masaharu Minagi +3 more | 2008-05-13 |
| 7004534 | Vehicle front-body structure | Noboru Yoshii, Yasunori Kageyama, Hiroshi Sogabe | 2006-02-28 |
| 6230363 | Large-scale cleaning vehicle | Yuzo Kawai | 2001-05-15 |
| 5987699 | Large-scale cleaning vehicle | Yuzo Kawai | 1999-11-23 |
| 5948317 | Liquid crystal composition, liquid crystal device using the composition, liquid crystal apparatus and display method | Koichi Sato, Hiroyuki Kitayama, Kenji Shinjo, Shinichi Nakamura | 1999-09-07 |
| 5835248 | Method of making ferroelectric liquid crystal device using particles to create an unevenness on alignment layer or underlying insulating layer | Yukio Hanyu, Kenji Onuma, Yoshio Hotta, Osamu Taniguchi, Hideaki Takao +5 more | 1998-11-10 |
| 5835181 | Process for producing liquid crystal including discharging liquid crystal material through second aperture | Makoto Kojima, Masaki Sunaga | 1998-11-10 |
| 5831705 | Liquid crystal device | Shuzo Kaneko, Ihachiro Gofuku, Etsuro Kishi, Makoto Kojima | 1998-11-03 |
| 5825447 | Liquid crystal device with a bistable chiral smectic liquid crystal having a phase transition series lacking a cholesteric phase #16 | Yukio Hanyu, Nobuhiro Ito | 1998-10-20 |
| 5798056 | Aligning method of liquid crystal, production process of liquid crystal device, and liquid crystal device | — | 1998-08-25 |
| 5790223 | Ferroelectric liquid crystal device and treatment method therefor | Yukio Hanyu, Akira Tsuboyama, Osamu Taniguchi, Tadashi Mihara, Sunao Mori | 1998-08-04 |
| 5764327 | Ferroelectric liquid crystal device with uneven surface under alignment film and process for production | Yukio Hanyu, Kenji Onuma, Yoshio Hotta, Osamu Taniguchi, Hideaki Takao +5 more | 1998-06-09 |
| 5742281 | Image control device | — | 1998-04-21 |
| 5726725 | Liquid crystal device and process for production thereof with polyimide alignment film rubbed and then baked | Masaaki Shibata | 1998-03-10 |
| 5688437 | Liquid crystal composition, liquid crystal device using the composition, liquid crystal apparatus and display method | Koichi Sato, Hiroyuki Kitayama, Kenji Shinjo, Shinichi Nakamura | 1997-11-18 |
| 5686019 | Liquid crystal device and liquid crystal apparatus | — | 1997-11-11 |