Issued Patents All Time
Showing 101–122 of 122 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8241795 | Electrolytic solutions and battery | Masayuki Ihara, Hiroyuki Yamaguchi | 2012-08-14 |
| 8221656 | Secondary battery | Masayuki Ihara, Hiroyuki Yamaguchi | 2012-07-17 |
| 8173297 | Electrolytic solution containing an acyl halide and battery containing same | Hiroyuki Yamaguchi, Masayuki Ihara | 2012-05-08 |
| 8148006 | Electrolytic solution and battery | Masayuki Ihara, Takashi Murakami | 2012-04-03 |
| 8101296 | Battery having a charge voltage between 4.25 V and 6.00 V | Takashi Murakami | 2012-01-24 |
| 7776476 | Battery | Masayuki Ihara, Hiroyuki Yamaguchi, Hiroshi Horiuchi | 2010-08-17 |
| 7736794 | Battery having electrolye with high molecular weight compound | Momoe Adachi, Shigeru Fujita | 2010-06-15 |
| 7718311 | Electrolytic solution and battery | Akira Yamaguchi, Atsumichi Kawashima, Akinori Kita, Satoshi Mizutani, Hiroshi Inoue | 2010-05-18 |
| 7674552 | Battery having lithium fluoride/lithium hydroxide coating on anode | Hideki Nakai, Akinori Kita, Atsumichi Kawashima | 2010-03-09 |
| 7645544 | Electrolyte, battery including electrolyte, and method for manufacturing electrolyte | Masayuki Ihara, Hiroyuki Yamaguchi, Toru Odani | 2010-01-12 |
| 7632608 | Ionic compound, electrolytic solution, electrochemical device and battery | Hiroyuki Yamaguchi, Masayuki Ihara | 2009-12-15 |
| 6597525 | Optical filter and image display | — | 2003-07-22 |
| 5965293 | Nonaqueous secondary battery | Yoshio Idota, Masayuki Mishima, Yukio Miyaki, Tsutomu Miyasaka | 1999-10-12 |
| 5780181 | Nonaqueous secondary battery | Yoshio Idota, Masayuki Mishima, Yukio Miyaki, Tsutomu Miyasaka | 1998-07-14 |
| 5654114 | Nonaqueous secondary battery | Mitsutoshi Tanaka | 1997-08-05 |
| 5618640 | Nonaqueous secondary battery | Yoshio Idota, Masayuki Mishima, Yukio Miyaki, Tsutomu Miyasaka | 1997-04-08 |
| 5340672 | Secondary battery | Shoichiro Yasunami, Yukio Maekawa | 1994-08-23 |
| 5270137 | Secondary battery with graft-polymerized separator | — | 1993-12-14 |
| 5254416 | Electron conductive high polymer | — | 1993-10-19 |
| 5243004 | Electron conductive high molecular compounds and electric conductive materials using them | Eiji Funatsu, Shigetoshi Ono | 1993-09-07 |
| 5237031 | Organic solid electrolyte | Shoichiro Yasunami | 1993-08-17 |
| 5135846 | Silver halide photographic material | Yasuo Mukunoki | 1992-08-04 |