Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4736007 | Novel ethylene copolymers | Yuichi Orikasa, Shinji Kojima, Takashi Inoue, Kaoru Yamamoto, Atsushi Sato | 1988-04-05 |
| 4734824 | Electrical insulating oil and electrical appliances impregnated with the same | Atsushi Sato, Keiji Endo, Hitoshi Yanagishita, Shozo Hayashi | 1988-03-29 |
| 4731483 | Method for preparing 3-ethylbenzophenone | Isoo Shimizu, Yasuo Matsumura, Atsushi Sato | 1988-03-15 |
| 4717759 | Ethylene copolymers | Yuichi Orikasa, Shinji Kojima, Takashi Inoue, Kaoru Yamamoto, Atsushi Sato | 1988-01-05 |
| 4716084 | Oil-impregnated capacitor | Atsushi Sato, Keiji Endo, Hideyuki Dohi | 1987-12-29 |
| 4681980 | Method for improving an electrical insulating hydrocarbon | Atsushi Sato, Keiji Endo, Hitoshi Yanagishita, Shozo Hayashi | 1987-07-21 |
| 4670348 | Electrical appliance impregnated with a curable impregnant composition | Atsushi Sato, Keiji Endo, Hideyuki Dohi | 1987-06-02 |
| 4661165 | Solvent for the dye of pressure-sensitive recording paper | Eiichi Matsuzaka, Satoshi Narui, Naoya Takahashi | 1987-04-28 |
| 4642730 | Electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Keiji Endo, Eiichi Matsuzaka, Satoshi Narui | 1987-02-10 |
| 4639833 | New electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Keiji Endo, Hideyuki Dohi | 1987-01-27 |
| 4631632 | Impregnated capacitor | Masafumi Kano, Megumu Tanaka, Atsushi Sato | 1986-12-23 |
| 4621302 | Electrical insulating oil and electrical appliances impregnated with the same | Atsushi Sato, Keiji Endo, Hitoshi Yanagishita, Shozo Hayashi | 1986-11-04 |
| 4618914 | Electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Keiji Endo, Hitoshi Yanagishita, Shozo Hayashi | 1986-10-21 |
| 4591948 | Oil-filled capacitor | Atsushi Sato, Keiji Endo, Hideyuki Dohi | 1986-05-27 |
| 4568793 | Electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Hideyuki Dohi, Keiji Endo | 1986-02-04 |
| 4549034 | Refined electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Keiji Endo, Hitoshi Yanagishita, Shozo Hayashi | 1985-10-22 |
| 4543207 | Electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Keiji Endo, Hitoshi Yanagishita, Shozo Hayashi | 1985-09-24 |
| 4506107 | Electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Keiji Endo, Hitoshi Yanagishita, Shozo Hayashi | 1985-03-19 |
| 4493943 | Electrical insulating oil and oil-filled electrical appliances | Atsushi Sato, Keiji Endo, Hitoshi Yanagishita, Shozo Hayashi | 1985-01-15 |