Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428716 | Sprayed coating, method for manufacturing sprayed coating, sprayed member and spraying material | Ryo Iwasaki, Yasushi Takai, Hajime Nakano | 2025-09-30 |
| 12385122 | Yttrium-fluoride-based sprayed coating, sprayed member, and method for producing yttrium-fluoride-based sprayed coating | Ryo Iwasaki, Yugo Taniguchi | 2025-08-12 |
| 12338535 | Yttrium-based sprayed coating and making method | Yasushi Takai | 2025-06-24 |
| 12152307 | Yttrium fluoride sprayed coating, spray material therefor, and corrosion resistant coating including sprayed coating | Yasushi Takai | 2024-11-26 |
| 12043903 | Sprayed coating, method for manufacturing sprayed coating, sprayed member and spraying material | Ryo Iwasaki, Yasushi Takai, Hajime Nakano | 2024-07-23 |
| 12024439 | Slurry for suspension plasma spraying, method for forming rare earth acid fluoride sprayed film, and spraying member | Yasushi Takai | 2024-07-02 |
| 11891701 | Spraying material, spraying slurry, preparing method of spraying material, forming method of sprayed coating, sprayed coating, and sprayed member | Ryo Iwasaki, Toshihiko Tsukatani, Yugo Taniguchi | 2024-02-06 |
| 11390939 | Yttrium fluoride spray material, yttrium oxyfluoride-deposited article, and making methods | Yasushi Takai | 2022-07-19 |
| 11098398 | Yttrium fluoride spray material, yttrium oxyfluoride-deposited article, and making methods | Yasushi Takai | 2021-08-24 |
| 11098397 | Yttrium fluoride spray material, yttrium oxyfluoride-deposited article, and making methods | Yasushi Takai | 2021-08-24 |
| 10968507 | Sprayed coating, method for manufacturing sprayed coating, sprayed member and spraying material | Ryo Iwasaki, Yasushi Takai, Hajime Nakano | 2021-04-06 |
| 10744673 | Sprayed article and making method | Ryoji Iida, Noboru Yamamoto | 2020-08-18 |
| 10538836 | Yttrium fluoride spray material, yttrium oxyfluoride-deposited article, and making methods | Yasushi Takai | 2020-01-21 |
| 10435569 | Rare earth element oxyflouride powder spray material and sprayed article | Yasushi Takai | 2019-10-08 |
| 10137597 | Sprayed article and making method | Ryoji Iida, Noboru Yamamoto | 2018-11-27 |
| 9551059 | Rare earth fluoride spray powder and rare earth fluoride-sprayed article | Takao Maeda, Yasushi Takai | 2017-01-24 |
| 9404171 | Rare earth oxide-containing sprayed plate and making method | Koji Nakamura, Ryoji Iida | 2016-08-02 |
| 8337956 | Wafer | Toshihiko Tsukatani, Takao Maeda, Junichi Nakayama, Hirofumi Kawazoe, Masaru Konya +1 more | 2012-12-25 |
| 8138060 | Wafer | Toshihiko Tsukatani, Takao Maeda, Junichi Nakayama, Hirofumi Kawazoe, Masaru Konya +1 more | 2012-03-20 |
| 7816013 | Wafer | Toshihiko Tsukatani, Masaru Konya, Hajime Nakano, Takao Maeda | 2010-10-19 |
| 7507481 | Heat resistant coated member, making method, and treatment using the same | Masaru Konya, Noboru Yamamoto | 2009-03-24 |
| 7157148 | Heat-resistant coated member | Yasushi Takai, Masami Kaneyoshi | 2007-01-02 |
| 6878438 | Heat resistant coated member | Yasushi Takai | 2005-04-12 |
| 6794047 | Rare earth-containing oxide member | Yasushi Takai | 2004-09-21 |
| 6753085 | Heat-resistant coated member | Yasushi Takai, Masami Kaneyoshi | 2004-06-22 |