Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12132165 | All-solid-state battery | Shinzo Fujii, Yuji Goto, Masakazu Kobayashi, Tomohiro Fujisawa, Yoichiro Kawano +2 more | 2024-10-29 |
| RE42019 | Distribution system, semiconductor memory card, receiving apparatus, computer-readable recording medium and receiving method | Kenji Tagawa, Teruto Hirota, Hideki Matsushima, Masayuki Kozuka, Mitsuhiro Inoue +4 more | 2010-12-28 |
| 7725399 | Content usage device and network system, and license information acquisition method | Tohru Nakahara, Yasushi Uesaka, Kouji Miura, Akio Higashi, Takaaki Namba | 2010-05-25 |
| 7664824 | System for transmission/reception of e-mail with attached files | Susumu Kobayashi, Takeshi Ohmura, Tetsuji Sumita, Eiji Ueda | 2010-02-16 |
| RE41096 | Distribution system, semiconductor memory card, receiving apparatus, computer-readable recording medium and receiving method | Kenji Tagawa, Teruto Hirota, Hideki Matsushima, Masayuki Kozuka, Mitsuhiro Inoue +4 more | 2010-02-02 |
| 7608366 | Nonaqueous electrolytic secondary battery and method of producing anode material thereof | Takashi Suzuki, Yoshiro Harada, Hiroto Sagisaka | 2009-10-27 |
| 7452633 | Non-aqueous electrolyte secondary battery and process for producing positive electrode for use in non-aqueous electrolyte secondary battery | Takashi Suzuki, Toshiyuki Miwa, Hiroto Sagisaka, Kenji Nabekura, Minoru Inagaki | 2008-11-18 |
| 7359883 | License management system, license management device, relay device and terminal device | Takaaki Namba, Takashi Matsuo, Akio Higashi, Tohru Nakahara, Hiroki Murakami +2 more | 2008-04-15 |
| 7238449 | Nonaqueous electrolytic secondary battery and method of producing anode material thereof | Takashi Suzuki, Yoshiro Harada, Hiroto Sagisaka | 2007-07-03 |
| 7096504 | Distribution system, semiconductor memory card, receiving apparatus, computer-readable recording medium and receiving method | Kenji Tagawa, Teruto Hirota, Hideki Matsushima, Masayuki Kozuka, Mitsuhiro Inoue +4 more | 2006-08-22 |
| 5821008 | Battery provided with explosion-proof components | Yoshiro Harada, Hidenori Nagura, Takuji Ogawa, Masahiro Tamai, Keiji Fukuhara +2 more | 1998-10-13 |
| 5099398 | Electric double layer capacitor | Ken Kurabayashi, Yoshinobu Tsuchiya, Seiichiro Kito | 1992-03-24 |