Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12172824 | Vacuum insulation material, and thermally insulating container and thermally insulating wall using same | Toshiaki Hirano, Hideji Kawarazaki, Tomoaki Kitano, Noriyuki Miyaji | 2024-12-24 |
| 10792671 | Object disassembling apparatus | Noriyuki Suzuki, Genichiro Matsuda, Syougo Utumi, Takao Namihira | 2020-10-06 |
| 8920536 | Ore treating method, ore treating apparatus, iron manufacturing method, and iron and steel manufacturing method | Tomohiro Akiyama, Sou Hosokai, Xinghe Zhang, Purwanto Hadi, Junichiro Hayashi +2 more | 2014-12-30 |
| 8724289 | Substrate temperature adjusting-fixing device | Norio Shiraiwa | 2014-05-13 |
| 8023246 | Electrostatic chuck and method of manufacturing the same | Norio Shiraiwa, Takeshi Kobayashi, Naoto Watanabe | 2011-09-20 |
| 7483256 | Electrostatic chuck | Norio Shiraiwa, Naoto Watanabe | 2009-01-27 |
| 5656557 | Process for producing various gases for semiconductor production factories | Jun Sasaki, Mamoru Kawamura, Maki Nakamura, Kazuya Taki, Shuichi Okada | 1997-08-12 |