Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6995228 | Copolymer of conjugated cyclodiene | Junichi Shishido | 2006-02-07 |
| 5547593 | Lubricant oil composition comprising a fluorine-containing aromatic compound and an alkyl- or alkyl derivative-substituted aromatic compound, and a refrigerant composition containing the same | Hiroyuki Fukui, Masanori Ikeda | 1996-08-20 |
| RE34991 | Secondary battery | Akira Yoshino, Takayuki Nakajima | 1995-07-04 |
| 4748047 | Polyacetylene composite, process for production thereof, and method for use thereof | Akira Yoshino | 1988-05-31 |
| 4686160 | Polyacetylene composite process for production thereof, and method for use thereof | Akira Yoshino | 1987-08-11 |
| 4668595 | Secondary battery | Akira Yoshino, Takayuki Nakajima | 1987-05-26 |
| 4634636 | Polyacetylene composite | Akira Yoshino | 1987-01-06 |
| 4521589 | Linear poly(3-alkyl-2,5-thienylene) polymer | Takakazu Yamamoto, Akio Yamamoto | 1985-06-04 |