Issued Patents All Time
Showing 251–257 of 257 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364350 | Method of controlling the idling speed of an engine | Nobuyuki Kobayashi | 1982-12-21 |
| 4364348 | Method and apparatus for controlling the idling speed of an engine | Nobuyuki Kobayashi | 1982-12-21 |
| 4326868 | Refrigeration system utilizing a gaseous refrigerant bypass | Masao Ozu, Keiichi Morita | 1982-04-27 |
| 4313001 | Process for purifying aqueous acrylamide solutions | Tadatoshi Honda, Jun Saitoh, Takatoshi Mitsuishi | 1982-01-26 |
| 4302600 | Process for the purification of an aqueous acrylamide solution | Jun Saitoh, Kenzo Fujii, Toshimi Nakagawa, Tadatoshi Honda, Takatoshi Mitsuishi | 1981-11-24 |
| 4263491 | Method for checking electric contacts of an enclosed-type switching device and an auxiliary apparatus for use with the switching device to use the method | Masaki Murashita, Seizo Nakano, Shigeo Shiono, Takeshi Takahashi | 1981-04-21 |
| 4258950 | Vehicle body construction and method of obtaining same | Yoshimasa Tuchiya, Yoshinori Katayama | 1981-03-31 |