Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8308826 | Battery and method for manufacturing battery | — | 2012-11-13 |
| 8293400 | Battery including opening closure member with case contact part and case inside part | — | 2012-10-23 |
| 8227222 | Method and apparatus for producing hydrogen and microorganism-immobilization pellets used in the same | Tatsuo Sumino, Naoki Abe, Hajime Ikuta, Yutaka Mitani, Yasuhiro Oki | 2012-07-24 |
| 6683985 | Method of discriminating shape of free-form curved surface | Kiwamu Kase, Akitake Makinouchi, Tetsuya Kondo | 2004-01-27 |
| 6576451 | Oligomers for polymerizing to produce hydrous gels entrapping microorganisms | Tatsuo Sumino, Tamio Igarashi, Hiroyoshi Emori, Minoru Kayanoki, Takayuki Nakamura +2 more | 2003-06-10 |
| 6035242 | Bending simulation method | Gen Uemura | 2000-03-07 |
| 5980085 | Folding line generation method for bending and bending system based thereon | Gen Uemura | 1999-11-09 |
| 5578200 | Sewage treatment system | Yasushi Funakoshi, Khoji Ogata, Masayuki Kojima, Hitoshi Kawaziri, Hirofumi Yamamoto +1 more | 1996-11-26 |
| 5558763 | Sewage treatment system with air jetting means | Yasushi Funakoshi, Khoji Ogata, Masayuki Kojima, Hitoshi Kawaziri, Hirofumi Yamamoto +1 more | 1996-09-24 |
| 5061368 | System for treating waste water by nitrification | Minoru Tada, Syouji Harada, Syuzo Koike, Yukio Kawaguchi, Tamotsu Mizuguchi +7 more | 1991-10-29 |
| 4791061 | Immobilization of microorganisms by entrapment | Tatsuo Sumino, Yasutomo Ohtake, Hiroki Nakamura, Masahiro Kon, Kazuo Nakajima | 1988-12-13 |
| 4582978 | Method for gas metal arc welding of very low carbon steel | Hiroyuki Honma, Masakuni Wakabayashi, Tsuyoshi Takino | 1986-04-15 |
| 4430545 | Method for submerged-arc welding a very low carbon steel | Hiroyuki Homma, Masakuni Wakabayashi, Masanobu Yamaguchi | 1984-02-07 |