Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11306397 | Aqueous solution for metal surface treatment, treatment method for metal surface, and joined body | Yusuke Takahashi | 2022-04-19 |
| 10357944 | Aluminum alloy sheet, bonded object, and member for motor vehicle | Akihiko Tatsumi | 2019-07-23 |
| 9892818 | Aluminum alloy having excellent anodic oxidation treatability, and anodic-oxidation-treated aluminum alloy member | Kazunori Kobayashi, Toshiyuki Tanaka, Kenichi Inoue | 2018-02-13 |
| 9871254 | Electrode material and manufacturing method thereof | Mamoru Hosokawa, Sho Katsura, Jun Suzuki, Toshiki Sato | 2018-01-16 |
| 9850590 | Anodized aluminum film | Mamoru Hosokawa | 2017-12-26 |
| 9685662 | Electrode material, electrode material manufacturing method, electrode, and secondary battery | Sho Katsura, Mamoru Hosokawa, Toshiki Sato | 2017-06-20 |
| 9669604 | Aluminum-alloy plate and joined body as well as automobile member using the same | Akihiko Tatsumi | 2017-06-06 |
| 9595723 | Fuel cell separator | Jun Suzuki, Toshiki Sato | 2017-03-14 |
| 7699997 | Method of reclaiming silicon wafers | Tetsuo Suzuki | 2010-04-20 |
| 7452481 | Polishing slurry and method of reclaiming wafers | Tetsuo Suzuki | 2008-11-18 |
| 6884634 | Specifying method for Cu contamination processes and detecting method for Cu contamination during reclamation of silicon wafers, and reclamation method of silicon wafers | Tetsuo Suzuki | 2005-04-26 |
| 6451696 | Method for reclaiming wafer substrate and polishing solution compositions therefor | Yoshihiro Hara, Tetsuo Suzuki, Hidetoshi Inoue | 2002-09-17 |
| 6406923 | Process for reclaiming wafer substrates | Hidetoshi Inoue, Yoshihiro Hara | 2002-06-18 |
| 5855735 | Process for recovering substrates | Hidetoshi Inoue, Yoshihiro Hara | 1999-01-05 |
| 5580500 | Method of manufacturing carbon substrate | Kazuo Muramatsu, Manabu Hisada, Hideki Yamamuro, Hideo Ashida, Masami Takao +2 more | 1996-12-03 |
| 5326607 | Amorphous carbon substrate for a magnetic disk and a method of manufacturing the same | Kazuo Muramatsu, Nobuhiro Ohta, Shunsuke Takada, Motoharu Sato, Masami Takao +1 more | 1994-07-05 |
| 5247951 | Extrusion applicator for cosmetic liquid | Takao Machida, Kiyoaki Suzuki | 1993-09-28 |