Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9464889 | Method and apparatus for measuring hardened surface layer | Arisa Yanagihara, Kenichiro Watanabe, Yoshinori Ishida | 2016-10-11 |
| 8175820 | Defect inspection apparatus and defect inspection method | Hiroaki Hatanaka, Nobukazu Ido | 2012-05-08 |
| 7944203 | Corrosion evaluation device and corrosion evaluation method | Hiroaki Hatanaka, Katsuya Toda | 2011-05-17 |
| 6034036 | Method of manufacturing oxide superconductors | Xin Yao, Makoto Kambara, Yuh Shiohara, Shoji Tanaka | 2000-03-07 |
| 5998050 | Composite metal oxide material | Yasuji Yamada, Masaru Nakamura, Noriyuki Tatsumi, Jiro Tsujino, Kanshi Ohtsu +4 more | 1999-12-07 |
| 5627142 | Method of producing composite metal oxide material | Yasuji Yamada, Masaru Nakamura, Noriyuki Tatsumi, Jiro Tsujino, Kanshi Ohtsu +4 more | 1997-05-06 |
| 5602081 | Method of preparing metal oxide crystal | Masaru Nakamura, Yasuji Yamada, Yuh Shiohara, Shoji Tanaka | 1997-02-11 |
| 5536704 | Composite material and method of preparing same | Yasuji Yamada, Masaru Nakamura, Hideki Sakai, Koichi Uehara, Yuh Shiohara +1 more | 1996-07-16 |
| 5407907 | Method of preparing metal oxide crystal | Yasuji Yamada, Teruo Izumi, Kanshi Ohtsu, Yuichi Nakamura, Kengo Ishige +2 more | 1995-04-18 |