Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11603627 | Carbon fiber and method of manufacturing same | Takeshi Igarashi, Tomoyuki Takei, Yu Gao | 2023-03-14 |
| 11585043 | Carbon fiber and method of manufacturing same | Takeshi Igarashi, Tomoyuki Takei, Yu Gao | 2023-02-21 |
| 11512424 | Carbon fiber and method of manufacturing same | Takeshi Igarashi, Tomoyuki Takei, Yu Gao | 2022-11-29 |
| 11407960 | Lubricating oil composition and method for producing same | Ryuji Monden, Yu Gao, Kunio Kondo | 2022-08-09 |
| 11261394 | Fluorine-containing ether compound, lubricant for magnetic recording media, and magnetic recording medium | Tsuyoshi Kato, Daisuke YAGYU, Naoya FUKUMOTO, Masaki Nanko, Katsumi Murofushi | 2022-03-01 |
| 11220652 | Method for inspecting lubricating oil composition and method for producing lubricating oil composition | Ryuji Monden, Yu Gao, Kunio Kondo | 2022-01-11 |
| 11214749 | Lubricating oil composition and method of producing the same | Ryuji Monden, Yu Gao, Kunio Kondo | 2022-01-04 |
| 11180457 | Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium | Tsuyoshi Kato, Daisuke YAGYU, Naoya FUKUMOTO, Yuta YAMAGUCHI, Katsumi Murofushi +2 more | 2021-11-23 |
| 9845404 | Conductive composition for thin film printing and method for forming thin film conductive pattern | Hiroshi Uchida, Shoichiro WAKABAYASHI, Jun DOU, Takahiko Ono | 2017-12-19 |