Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12208343 | Analysis method | Azusa Ishii, Masamitsu Watanabe, Soichi Oka | 2025-01-28 |
| 12146206 | Zinc tharmal splaying material and method for manufacturing the same and tharmal splaying device | Azusa Ishii, Masamitsu Watanabe, Soichi Oka | 2024-11-19 |
| 12037689 | Galvanized member | Azusa Ishii | 2024-07-16 |
| 11921068 | Molecular weight measurement method and solvent for use in measurement | Azusa Ishii | 2024-03-05 |
| 11920059 | Coating material | Masamitsu Watanabe, Azusa Ishii, Soichi Oka | 2024-03-05 |
| 11867609 | Method and apparatus for accelerated corrosion testing | Yosuke Takeuchi, Takuya Kamisho, Soichi Oka | 2024-01-09 |
| 11867647 | Method for measuring terephthalic acid content and solvent for use in measurement | Azusa Ishii | 2024-01-09 |
| 11782003 | Method for measuring acid anhydride content | Azusa Ishii, Masamitsu Watanabe, Soichi Oka | 2023-10-10 |
| 11549289 | Vehicle door structure | Kento Konishi | 2023-01-10 |
| 11506649 | Method for estimating hydrogen absorption behavior, device for estimating hydrogen absorption behavior, and program for estimating hydrogen absorption behavior | Takuya Kamisho, Masamitsu Watanabe, Yosuke Takeuchi | 2022-11-22 |
| 11391665 | Corrosion testing method and corrosion testing device | Azusa Ishii | 2022-07-19 |
| 10751977 | Method for manufacturing flexible metal-clad laminated plate | Takayuki Mayama, Naoki Suzuki, Shuichi Fujita, Kenji Nakamura | 2020-08-25 |
| 8702247 | Projection-type image display device and projection-type image display system | Ryuhei Amano, Yoshihiro Yokote | 2014-04-22 |
| 8641207 | Projection-type image display device and projection-type image display system | Ryuhei Amano, Yoshihiro Yokote | 2014-02-04 |
| 8414133 | Projection display device having an operation section for displacing a lens | Takaharu Adachi, Shinichi Okuno, Ryuhei Amano, Takashi Ikeda | 2013-04-09 |
| 8383230 | Flexible printed wiring board, multilayered flexible printed wiring board, and mobile telephone terminal employing multilayered flexible printed wiring board | Kazuhide Kita, Hirokazu Hirai, Shuichi Fujita | 2013-02-26 |
| 8246176 | Projection display device having an operation section for displacing a lens | Takaharu Adachi, Shinichi Okuno, Ryuhei Amano, Takashi Ikeda | 2012-08-21 |
| 8220937 | Projection optical system and projection unit for oblique projection type projection display device, and oblique projection type projection display device | Ryuhei Amano, Takashi Ikeda | 2012-07-17 |
| 8138022 | Method of manufacturing semiconductor device | Michiaki Sugiyama, Toshikazu Ishikawa, Tatsuya Hirai | 2012-03-20 |
| 8084869 | Semiconductor device and method for manufacturing the same | Michiaki Sugiyama, Kazumasa Yanagisawa | 2011-12-27 |
| 8084003 | Ozone detecting device | Yasuko Maruo, Jiro Nakamura, Tatsuya Kunioka, Seizo Sakata | 2011-12-27 |
| 8049822 | Projection type video display | Ryuhei Amano, Yoshihiro Yokote, Hideyuki Kanayama, Kazuhiro Arai, Takashi Ikeda | 2011-11-01 |
| 8002419 | Projection-type image display device and projection-type image display system | Ryuhei Amano, Yoshihiro Yokote | 2011-08-23 |
| 7976781 | Ozone detecting device | Yasuko Maruo, Jiro Nakamura, Tatsuya Kunioka | 2011-07-12 |
| 7967453 | Holding structure for holding a member in an external cabinet | Takaharu Adachi, Shinichi Okuno, Ryuhei Amano, Takashi Ikeda | 2011-06-28 |