Issued Patents All Time
Showing 1–25 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11591513 | Organic compound, electrochromic device, electrochromic apparatus, optical filter, image pickup apparatus, lens unit, and window member | Satoshi Igawa, Jun Yamamoto, Kenji Yamada | 2023-02-28 |
| 11422444 | Projector | Hiroyuki Furui | 2022-08-23 |
| 10670949 | Projector with attitude adjustment apparatus | Takuya Hatano | 2020-06-02 |
| 10591811 | Projector and control method | Kazunori Maeta | 2020-03-17 |
| 10364223 | Organic compound, electrochromic element, optical filter, lens unit, image pickup apparatus, and window member | Satoshi Igawa | 2019-07-30 |
| 10361452 | Garnet-type oxide sintered body and method for producing same | Tsutomu NISHIZAKI, Ryota ESAKI | 2019-07-23 |
| 10328730 | Recording apparatus | Kenichi Shirota, Yoshiyuki Okazawa, Kensuke Tamai, Shintaro Miyamoto | 2019-06-25 |
| 10310350 | Organic compound, electrochromic compound, and electrochromic element, optical filter, lens unit, imaging device, and window component having same | Satoshi Igawa, Jun Yamamoto, Kenji Yamada | 2019-06-04 |
| 10118413 | Recording apparatus | Tatsuya SHIRANE, Toshio Miyake | 2018-11-06 |
| 9994312 | Vertical take-off and landing aircraft | Masayoshi Tsunekawa | 2018-06-12 |
| 9963227 | Vertical take-off and landing aircraft | Masayoshi Tsunekawa | 2018-05-08 |
| 9950789 | Vertical take-off and landing aircraft | Masayoshi Tsunekawa | 2018-04-24 |
| 9573781 | Feed device and recording apparatus | Shinji KANEMARU, Hitoshi Igarashi, Takayuki Tanaka, Hiroyuki Tajima | 2017-02-21 |
| 9561850 | Vertical take-off and landing aircraft | Masayoshi Tsunekawa | 2017-02-07 |
| 9556037 | Process for producing fluorine-containing combined salt | — | 2017-01-31 |
| 9387694 | Recording apparatus | Narihiro Oki, Tatsuya SHIRANE | 2016-07-12 |
| 9259945 | Printing apparatus | Tatsuya SHIRANE | 2016-02-16 |
| 9254975 | Recording apparatus and medium feeding device | Narihiro Oki, Tatsuya SHIRANE | 2016-02-09 |
| 9233848 | Ozone generation system and method for operating ozone generation system | Hajime Nakatani, Norimitsu Esaki, Yoshiaki Odai, Tomoaki Takeda | 2016-01-12 |
| 9145005 | Recording device | Narihiro Oki, Tatsuya SHIRANE | 2015-09-29 |
| 8992003 | Recording medium feeding device and recording apparatus | Kazuhisa Nakamura | 2015-03-31 |
| 8851466 | Recording apparatus | Toshikazu Kotaka | 2014-10-07 |
| 8662494 | Recording medium feeding device and recording apparatus | Tatsuya SHIRANE | 2014-03-04 |
| 8608160 | Recording apparatus | Yu Shinagawa, Hiroki Chino, Yosuke Nakano | 2013-12-17 |
| 8584153 | Optical disc device | Daisuke Takasaka, Masaki Nakatani, Katsuo Ichinohe, Rikiya Ueshima, Tomohiro Kobayashi +2 more | 2013-11-12 |