Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889649 | Method for transmitting power | Tatsuo Yamaguchi, Kanji Mochizuki | 1989-12-26 |
| 4755275 | Electrical insulating oil | Atsushi Sato, Tatsuo Yamaguchi, Kanji Mochizuki, Kunio Sugisawa | 1988-07-05 |
| 4735703 | Method of increasing the concentration of straight chain paraffin material | Atsushi Sato, Tatsuo Yamaguchi, Kanji Mochizuki, Kunio Sugisawa | 1988-04-05 |
| 4692270 | Surface active agent | Atsushi Sato, Tatsuo Yamaguchi, Kanji Mochizuki, Kunio Sugisawa | 1987-09-08 |
| 4514229 | Paper sizing composition | Atsushi Sato, Masahito Goto, Kanji Mochizuki | 1985-04-30 |
| 4309297 | Heat storage material | Atsushi Sato, Nobuaki Mita | 1982-01-05 |
| 4193764 | Fat-liquoring compositions for leather | Okitsugu Tsuji, Atsushi Sato | 1980-03-18 |