Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8415502 | Method and apparatus for producing mono-lower-alkyl monoalkanolamine | Tatsuya Tsujiuchi, Shinya Tachibana, Tsuyoshi Oishi, Tomio Mimura, Yasuyuki Yagi +2 more | 2013-04-09 |
| 7977513 | Method and apparatus for producing mono-lower-alkylmonoalkanolamine | Shinya Tachibana, Ryuji Yoshiyama, Tsuyoshi Oishi, Mikiya Sakurai, Kazuo Ishida +3 more | 2011-07-12 |
| 7732100 | Solid polymer electrolyte for lithium ion battery and lithium ion battery | Masataka Wakihara, Masayuki Seki | 2010-06-08 |