Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8007564 | Manufacture method of briquette for use as metal stock and manufacturing apparatus thereof | Mitsuma Matsuda | 2011-08-30 |
| 7086186 | Ironing device | Shinichiro Kobayashi, Mamoru Ikeshima, Yoshinori Kataoka | 2006-08-08 |
| 6513269 | Steam sprayer | Shinichiro Kobayashi, Mamoru Ikeshima, Masao Shimizu | 2003-02-04 |
| 6138389 | Iron bottom surface with plated metal film | Narutoshi Kanazawa, Toshimitsu Kurumizawa, Masao Shimizu, Shinichiro Kobayashi, Toru Taniguchi +4 more | 2000-10-31 |
| 6122849 | Iron with thermal resistance layer | Kenji Kida, Shinichi Nakajima, Shinichiro Kobayashi | 2000-09-26 |
| 5275999 | Process of preparing catalyst supporting highly dispersed metal particles | Kazunori Tsurumi, Haruko Sugimoto, Nobuo Yamamoto, Paul Stonehart | 1994-01-04 |
| 5275998 | Process of preparing catalyst supporting highly dispersed metal particles | Kazunori Tsurumi, Haruko Sugimoto, Nobuo Yamamoto, Paul Stonehart | 1994-01-04 |
| 5225391 | Electrocatalyst for anode | Paul Stonehart, Nobuo Yamamoto, Kazunori Tsurumi, Noriaki Hara | 1993-07-06 |
| 5208207 | Electrocatalyst | Paul Stonehart, Masahiro Watanabe, Nobuo Yamamoto, Noriaki Hara, Kazunori Tsurumi | 1993-05-04 |
| 5189005 | Electrocatalyst and process of preparing same | Masahiro Watanabe, Paul Stonehart, Kazunori Tsurumi, Nobuo Yamamoto, Noriaki Hara | 1993-02-23 |
| 4985386 | Carburized platinum catalysts and process for preparing the same employing acid amine salts | Kazunori Tsurumi, Akira Sato | 1991-01-15 |
| 4956331 | Process for producing metal supported catalyst having high surface area | Kazunori Tsurumi, Akira Sato | 1990-09-11 |
| 4954474 | Process for preparing catalysts by alloying metals on supports | Kazunori Tsurumi, Akira Sato | 1990-09-04 |