Bannai; Yutaka
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bannai; Yutaka.The latest application filed is for "lithium secondary battery".
- Bannai; Yutaka - Sendai N/A JP
- Bannai; Yutaka - Sendai-shi JP
- Bannai; Yutaka - Tokyo JP
| Patent | Date |
|---|---|
| Lithium ion secondary battery Grant 8,435,672 - Bannai , et al. May 7, 2 | 2013-05-07 |
| Lithium Secondary Battery App 20130078512 - Noguchi; Takehiro ; et al. | 2013-03-28 |
| Lithium Secondary Battery App 20110318637 - Noguchi; Takehiro ; et al. | 2011-12-29 |
| Anode for secondary battery and secondary battery using the same Grant 8,034,475 - Yamamoto , et al. October 11, 2 | 2011-10-11 |
| Anode for secondary battery and secondary battery using the same App 20100248031 - Yamamoto; Hironori ; et al. | 2010-09-30 |
| Negative electrode for secondary cell and secondary cell using the same Grant 7,763,387 - Yamamoto , et al. July 27, 2 | 2010-07-27 |
| Lithium Secondary Battery App 20100173201 - NOGUCHI; Takehiro ; et al. | 2010-07-08 |
| Lithium Secondary Battery App 20100173200 - NOGUCHI; Takehiro ; et al. | 2010-07-08 |
| Secondary battery with a radical compound active material Grant 7,642,011 - Nakahara , et al. January 5, 2 | 2010-01-05 |
| Device and method for vacuum film formation Grant 7,462,244 - Utsugi , et al. December 9, 2 | 2008-12-09 |
| Lithium ion secondary battery App 20070248885 - Bannai; Yutaka ; et al. | 2007-10-25 |
| Secondary battery-use negative electrode and secondary battery using it Grant 7,285,359 - Yamamoto , et al. October 23, 2 | 2007-10-23 |
| Lithium Secondary Battery App 20070172734 - NOGUCHI; Takehiro ; et al. | 2007-07-26 |
| Nonaqueous electrolyte cell Grant 7,118,831 - Bannai , et al. October 10, 2 | 2006-10-10 |
| Secondary battery having radical compound electrode Grant 7,045,248 - Bannai , et al. May 16, 2 | 2006-05-16 |
| Secondary battery with a radical compound active material App 20050170247 - Nakahara, Kentaro ; et al. | 2005-08-04 |
| Secondary battery-use negative electrode and secondary battery using it App 20050147888 - Yamamoto, Hironori ; et al. | 2005-07-07 |
| Battery having active material containing neutral carbon radical compound Grant 6,893,775 - Morioka , et al. May 17, 2 | 2005-05-17 |
| Nonaqueous electrolyte cell App 20050089757 - Bannai, Yutaka ; et al. | 2005-04-28 |
| Lithium-ion secondary battery App 20050084759 - Miyachi, Mariko ; et al. | 2005-04-21 |
| Negative electrode for secondary cell and secondary cell using the same App 20050084758 - Yamamoto, Hironori ; et al. | 2005-04-21 |
| Secondary battery Grant 6,866,964 - Nakahara , et al. March 15, 2 | 2005-03-15 |
| Device and method for vacuum film formation App 20050008778 - Utsugi, Koji ; et al. | 2005-01-13 |
| Negative electrode for secondary cell,secondary cell, and method for producing negative electrode for secondary cell App 20040258997 - Utsugi, Koji ; et al. | 2004-12-23 |
| Anode for a secondary battery App 20030129497 - Yamamoto, Hironori ; et al. | 2003-07-10 |
| Secondary battery App 20030096165 - Nakahara, Kentaro ; et al. | 2003-05-22 |
| Method for producing a pressurized package for a film packed battery Grant 6,558,438 - Satoh , et al. May 6, 2 | 2003-05-06 |
| Method for production of battery Grant 6,503,656 - Bannai , et al. January 7, 2 | 2003-01-07 |
| Liquid electrolyte solution including a halogenated and aliphatic polyolefin dissolved therein and secondary battery Grant 6,444,359 - Satoh , et al. September 3, 2 | 2002-09-03 |
| High-energy density large-capacity stable battery having electrode layer containing cyclic conjugated carbonyl compound forming part of at least one electrode App 20020076610 - Morioka, Yukiko ; et al. | 2002-06-20 |
| Secondary battery having radical compound electrode App 20020041995 - Bannai, Yutaka ; et al. | 2002-04-11 |
| Battery having active material containing neutral carbon radical compound App 20020041996 - Morioka, Yukiko ; et al. | 2002-04-11 |
| Electrolyte solution and secondary battery App 20020001754 - Satoh, Masaharu ; et al. | 2002-01-03 |
| High molecular gel electrolyte and secondary battery using the same Grant 6,235,433 - Amano , et al. May 22, 2 | 2001-05-22 |
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