Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6569572 | Lithium battery, polymer electrolyte, electrolyte material, di(meth)acrylic ester, and di(meth)acrylate polymer | Seijiro Ochiai, Syuichi Izuchi, Masaharu Shindo, Hidenobu Nogi | 2003-05-27 |
| 6384241 | Purified salt of &bgr;-hydroxyethoxy acetic acid, purified 2-p-dioxanone, and manufacturing method therefor | Satoru Nakatani, Takuji Matsumoto, Yoshinori Nakahara, Hideyuki Akieda | 2002-05-07 |
| 6315918 | Non-aqueous electrolytic solution for capacitor and capacitor containing non-aqueous electrolytic solution | Satoko Mita, Tsuneaki Koike, Tatsuyoshi Ishida, Yoshinori Takamuku, Hideki Shimamoto | 2001-11-13 |
| 5952450 | Crosslinked polycarbonate and polylactic acid composition containing the same | Jiro Ishihara, Hiroki Kuyama, Eiichi Ozeki, Masahide Tanaka, Naoya Sakamoto | 1999-09-14 |
| 5932759 | Process for producing substituted amines and a method for purifying synthetic intermediates therefor | Yoshio Motoyama, Naoshi Nagai, Noriaki Kihara | 1999-08-03 |
| 5072007 | Process for preparing polyalkyl-2-alkoxy-7-hydroxychroman derivatives | Daisuke Fukuoka, Katsuya Takahashi, Takashi Tashiro, Junichi Imuta, Hiroaki Tan +3 more | 1991-12-10 |
| 5037977 | Method for production of dimeric alkaloids | Hiroaki Tan, Naoya Sakamoto, Eiichiro Hata, Noriaki Kihara | 1991-08-06 |
| 4973703 | "Process for purification of N-cyano-N'-methyl-N""-(2-((5-methyl-1Himidazol-4-yl)methylthio)ethyl)guan idine" | Junichi Imuta, Noriaki Kihara | 1990-11-27 |
| 4814500 | Cyanoguanidine derivative and process for preparation thereof | Noriaki Kihara, Teruaki Mukaiyama, Katsuya Takahashi | 1989-03-21 |