Issued Patents All Time
Showing 51–68 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4686548 | Pressure-sensitive recording material | Naoya Takahashi, Eiichi Matsuzaka, Satoshi Narui, Atsushi Sato | 1987-08-11 |
| 4681980 | Method for improving an electrical insulating hydrocarbon | Atsushi Sato, Shigenobu Kawakami, Hitoshi Yanagishita, Shozo Hayashi | 1987-07-21 |
| 4670348 | Electrical appliance impregnated with a curable impregnant composition | Atsushi Sato, Hideyuki Dohi, Shigenobu Kawakami | 1987-06-02 |
| 4659365 | Herbicidal 2-chloro-2'-fluoroalkoxyacetanilides | Kazuhiko Konno, Koichi Araki, Kaoru Ikeda, Mitsuru Hikido | 1987-04-21 |
| 4654074 | 2-chloro-N-(4,6-dimethoxy-5-pyrimidinyl)-N-[1,(1-py razolyl)ethyl]acetamide, herbicidal composition comprising said compound, and method of controlling weeds using said compound | Atsushi Goh, Mami Nakamura, Mitsuru Hikido | 1987-03-31 |
| 4642730 | Electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Shigenobu Kawakami, Eiichi Matsuzaka, Satoshi Narui | 1987-02-10 |
| 4639833 | New electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Shigenobu Kawakami, Hideyuki Dohi | 1987-01-27 |
| 4621302 | Electrical insulating oil and electrical appliances impregnated with the same | Atsushi Sato, Shigenobu Kawakami, Hitoshi Yanagishita, Shozo Hayashi | 1986-11-04 |
| 4618914 | Electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Shigenobu Kawakami, Hitoshi Yanagishita, Shozo Hayashi | 1986-10-21 |
| 4591948 | Oil-filled capacitor | Atsushi Sato, Shigenobu Kawakami, Hideyuki Dohi | 1986-05-27 |
| 4568793 | Electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Shigenobu Kawakami, Hideyuki Dohi | 1986-02-04 |
| 4549034 | Refined electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Shigenobu Kawakami, Hitoshi Yanagishita, Shozo Hayashi | 1985-10-22 |
| 4543207 | Electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Shigenobu Kawakami, Hitoshi Yanagishita, Shozo Hayashi | 1985-09-24 |
| 4506107 | Electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Shigenobu Kawakami, Hitoshi Yanagishita, Shozo Hayashi | 1985-03-19 |
| 4493943 | Electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Shigenobu Kawakami, Hitoshi Yanagishita, Shozo Hayashi | 1985-01-15 |
| 4442027 | Electrical insulating oil composition | Atsushi Sato, Naoya Takahashi, Hitoshi Yanagishita | 1984-04-10 |
| 4378990 | Herbicidal composition | Tomomi Toriyama, Kisaku Mori | 1983-04-05 |
| 4347169 | Electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Naoya Takahashi, Hitoshi Yanagishita | 1982-08-31 |