Issued Patents All Time
Showing 1–25 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228050 | Steam turbine, blade, and method for improving performance and reliability of steam turbine | Shigeki Senoo, Soichiro Tabata, Tetsuya Sawatsubashi, Kunio Asai, Ryuichi MATSUBARA +1 more | 2025-02-18 |
| 11988102 | Method of cleaning blade of rotary device | Nariyuki Tomonaga, Hikaru Miyata, Takayuki Ikarashi | 2024-05-21 |
| 11262290 | Corrosion sensor and production method for the same | Ikumasa Koshiro, Naoto TAGAMI | 2022-03-01 |
| 10947615 | Thermal barrier coating film, turbine member, and thermal barrier coating method | Taiji Torigoe, Yoshifumi OKAJIMA, Daisuke Kudo, Masahiko Mega, Shuji TANIGAWA | 2021-03-16 |
| 10780409 | Solid-gas reaction substance-filled reactor and method for manufacturing the same | Masakazu Aoki, Takafumi Yamauchi | 2020-09-22 |
| 10457565 | Production method for hematite for iron production | Hideki Sasaki, Yasumasa Kan | 2019-10-29 |
| 10442715 | Chromium-containing water treatment method | Osamu Nakai, Keisuke Shibayama, Sho Shirai | 2019-10-15 |
| 10131992 | Substrate processing apparatus, method of controlling substrate processing apparatus, method of maintaining substrate processing apparatus, and recording medium | Susumu NISHIURA, Kaori Inoshima, Hiroshi Ekko | 2018-11-20 |
| 10125408 | Method for manufacturing nickel and cobalt mixed sulfide and nickel oxide ore hydrometallurgical method | Tomoaki Yoneyama, Manabu Enomoto | 2018-11-13 |
| 10017835 | Method for producing nickel sulfide and hydrometallurgical method for nickel oxide ore | Shinichiro Nakamura, Osamu Nakai, Keisuke Shibayama | 2018-07-10 |
| 9945007 | Dezincification plant, method for operating dezincification plant, and hydrometallurgical method for nickel oxide ore | Osamu Nakai, Satoshi Matsubara | 2018-04-17 |
| 9890055 | Method for producing hematite for ironmaking | Hideki Sasaki, Yasumasa Kan | 2018-02-13 |
| 9751783 | Method for a treatment for wastewater containing aluminum, magnesium, and manganese | Hiroshi Kobayashi, Tatsuya Higaki, Hirofumi Shoji, Norihisa Toki, Keiji Kudo +1 more | 2017-09-05 |
| 9751035 | Operation method for dezincification plant | Satoshi Matsubara, Osamu Nakai | 2017-09-05 |
| 9752211 | Neutralization method and neutralization plant | Osamu Nakai, Satoshi Matsubara | 2017-09-05 |
| 9690879 | Substrate processing apparatus, method of manufacturing semiconductor device, and method of generating recipe | Susumu NISHIURA, Hiroshi Ekko, Kaori Inoshima, Kazuo NAKAYA, Osamu Morita | 2017-06-27 |
| 9651200 | Slurry-transporting facility and slurry transportation control method | Osamu Nakai, Satoshi Matsubara, Kenji Tachi, Masayuki Oku | 2017-05-16 |
| 9612218 | Method for determining whether acidic aqueous solution is usable | Tetsuji Kawakami, Yoshiyuki Inoue | 2017-04-04 |
| 9561972 | Method for effluent treatment in smelting of nickel oxide ore | Yasuo Yoshii, Keisuke Shibayama, Yoji Kyoda, Yoshitomo Ozaki, Osamu Nakai | 2017-02-07 |
| 9410226 | Ore slurry production method and metal refining method | Keisuke Shibayama, Hirofumi Shoji, Tatsuya Higaki, Yoji Kyoda, Osamu Nakai | 2016-08-09 |
| D762622 | Remote controller | Noriaki Itai | 2016-08-02 |
| 9255013 | Method for producing hematite for ironmaking | Hideki Sasaki, Yoshitomo Ozaki, Manabu Enomoto, Hirofumi Shouji, Tatsuya Higaki +1 more | 2016-02-09 |
| 9139890 | Liquid storage apparatus and method of controlling the pressure in the same | Osamu Nakai, Moritarou Asatori | 2015-09-22 |
| D734283 | Television set | Takeshi Kodera, Keiichi Takao, Daijiro Yamaguchi | 2015-07-14 |
| 9074827 | Heat exchanger heat-utilization device and method of manufacturing the same | Takashi Shimazu, Hideo Sobukawa, Yasuo Takada, Yoshiaki Fukushima | 2015-07-07 |