Issued Patents All Time
Showing 126–131 of 131 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376480 | Alkaline battery | Kenichi Shinoda, Akihide Izumi, Mitsuo Murakoshi, Kiyohide Tsutsui, Katsuhiro Yamashita +1 more | 1994-12-27 |
| 5348816 | Alkaline battery | Kenichi Shinoda, Akihide Izumi, Kiyohide Tsutsui, Katsuhiro Yamashita, Hidenori Tsuzuki | 1994-09-20 |
| 5318727 | Mild cationic surfactants having good foaming conditioning properties and cleaning compositions | Yasuki Ohtawa, Makoto Kubo, Hiroyuki Imoto, Kazuyuki Yahagi, Koshiro Sotoya | 1994-06-07 |
| 5177256 | Betaine compound and detergent composition | Makoto Kubo, Kohshiro Sotoya, Kazuyuki Yahagi | 1993-01-05 |
| 5099065 | Betaine compound and detergent composition | Makoto Kubo, Kohshiro Sotoya, Kazuyuki Yahagi | 1992-03-24 |
| 4590835 | Cutter for food materials | — | 1986-05-27 |