Hirano; Hiroshige
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hirano; Hiroshige.The latest application filed is for "semiconductor device".
Company Profile
3.65.46
- Hirano; Hiroshige - Nara JP
- Hirano; Hiroshige - Toyama JP
- HIRANO; Hiroshige - Niigata JP
- Hirano; Hiroshige - Kadoma JP
- Hirano; Hiroshige - Nara-shi JP
Patent Activity
| Patent | Date |
|---|---|
| Semiconductor device Grant 11,217,604 - Hirano , et al. January 4, 2 | 2022-01-04 |
| Semiconductor device and method for operating the same Grant 11,101,000 - Hirano , et al. August 24, 2 | 2021-08-24 |
| Semiconductor Device App 20200321346 - HIRANO; Hiroshige ; et al. | 2020-10-08 |
| Semiconductor Device And Method For Operating The Same App 20200321057 - HIRANO; Hiroshige ; et al. | 2020-10-08 |
| Semiconductor Device App 20200176476 - HIRANO; Hiroshige ; et al. | 2020-06-04 |
| Semiconductor device Grant 9,698,096 - Hirano , et al. July 4, 2 | 2017-07-04 |
| Semiconductor device Grant 9,673,139 - Hirano , et al. June 6, 2 | 2017-06-06 |
| Semiconductor Device App 20160268184 - HIRANO; HIROSHIGE ; et al. | 2016-09-15 |
| Semiconductor device Grant 9,245,845 - Kaibara , et al. January 26, 2 | 2016-01-26 |
| Semiconductor Device App 20160005688 - HIRANO; HIROSHIGE ; et al. | 2016-01-07 |
| Semiconductor Device App 20150279781 - KAIBARA; KAZUHIRO ; et al. | 2015-10-01 |
| Semiconductor device having seal wiring Grant 8,841,753 - Takemura , et al. September 23, 2 | 2014-09-23 |
| Semiconductor device having a pad and plurality of interconnects Grant 8,810,039 - Takemura , et al. August 19, 2 | 2014-08-19 |
| Semiconductor device having a pad Grant 8,736,067 - Hirano , et al. May 27, 2 | 2014-05-27 |
| Semiconductor device Grant 8,710,667 - Hirano , et al. April 29, 2 | 2014-04-29 |
| Semiconductor Device App 20140061920 - HIRANO; Hiroshige ; et al. | 2014-03-06 |
| Semiconductor device Grant 8,421,236 - Ota , et al. April 16, 2 | 2013-04-16 |
| Semiconductor device Grant 8,421,233 - Chida , et al. April 16, 2 | 2013-04-16 |
| Semiconductor device Grant 8,344,515 - Nishio , et al. January 1, 2 | 2013-01-01 |
| Semiconductor device and manufacturing method thereof Grant 8,338,958 - Nishio , et al. December 25, 2 | 2012-12-25 |
| Semiconductor Device App 20120256322 - Itou; Fumito ; et al. | 2012-10-11 |
| Semiconductor device Grant 8,237,281 - Takemura , et al. August 7, 2 | 2012-08-07 |
| Semiconductor Device Having Seal Wiring App 20120181670 - TAKEMURA; Koji ; et al. | 2012-07-19 |
| Semiconductor Device App 20120112354 - Hirano; Hiroshige ; et al. | 2012-05-10 |
| Semiconductor device having sealing ring Grant 8,164,163 - Takemura , et al. April 24, 2 | 2012-04-24 |
| Sem Iconductor Device Having Pads And Which Minimizes Defects Due To Bonding And Probing Processes App 20120080780 - TAKEMURA; Koji ; et al. | 2012-04-05 |
| Semiconductor Device App 20120025394 - Hirano; Hiroshige ; et al. | 2012-02-02 |
| Semiconductor device having pads and which minimizes defects due to bonding and probing processes Grant 8,102,056 - Takemura , et al. January 24, 2 | 2012-01-24 |
| Semiconductor device Grant 8,044,482 - Ota , et al. October 25, 2 | 2011-10-25 |
| Semiconductor Device App 20110175232 - OTA; Yukitoshi ; et al. | 2011-07-21 |
| Semiconductor Device App 20110095430 - TAKEMURA; Koji ; et al. | 2011-04-28 |
| Semiconductor device Grant 7,888,801 - Takemura , et al. February 15, 2 | 2011-02-15 |
| Semiconductor Device App 20100289151 - CHIDA; Chikako ; et al. | 2010-11-18 |
| Semiconductor Device And Manufacturing Method Thereof App 20100283130 - NISHIO; Taichi ; et al. | 2010-11-11 |
| Semiconductor memory device Grant RE41,879 - Iwanari , et al. October 26, 2 | 2010-10-26 |
| Semiconductor Device App 20100225005 - NISHIO; Taichi ; et al. | 2010-09-09 |
| Semiconductor Device App 20100090344 - Ota; Yukitoshi ; et al. | 2010-04-15 |
| Semiconductor device Grant 7,696,607 - Sano , et al. April 13, 2 | 2010-04-13 |
| Ferroelectric Memory Device App 20100084696 - Hirano; Hiroshige | 2010-04-08 |
| Ferroelectric memory device Grant 7,642,583 - Hirano January 5, 2 | 2010-01-05 |
| Semiconductor Device App 20090200677 - TAKEMURA; Koji ; et al. | 2009-08-13 |
| Semiconductor device Grant 7,538,433 - Takemura , et al. May 26, 2 | 2009-05-26 |
| Semiconductor device Grant 7,521,801 - Takemura , et al. April 21, 2 | 2009-04-21 |
| Semiconductor Integrated Circuit App 20090051035 - HIRANO; Hiroshige ; et al. | 2009-02-26 |
| Semiconductor memory device having a bitline amplified to a positive voltage and a negative voltage Grant 7,468,900 - Yamaoka , et al. December 23, 2 | 2008-12-23 |
| Semiconductor Device And Manufacturing Method Thereof App 20080258266 - TAKEMURA; Koji ; et al. | 2008-10-23 |
| Voltage level conversion circuit Grant 7,372,314 - Hirano May 13, 2 | 2008-05-13 |
| Semiconductor device App 20080036042 - Sano; Hikari ; et al. | 2008-02-14 |
| Ferroelectric memory and method for reading data from the ferroelectric memory Grant 7,307,866 - Yamaoka , et al. December 11, 2 | 2007-12-11 |
| Semiconductor memory device Grant 7,280,406 - Iwanari , et al. October 9, 2 | 2007-10-09 |
| Voltage level conversion circuit Grant 7,265,583 - Hirano September 4, 2 | 2007-09-04 |
| Semiconductor device App 20070096320 - Takemura; Koji ; et al. | 2007-05-03 |
| Semiconductor device App 20070052068 - Takemura; Koji ; et al. | 2007-03-08 |
| Semiconductor device comprising a differential sense amplifier, a write column selection switch and a read column selection switch Grant 7,184,344 - Nakakuma , et al. February 27, 2 | 2007-02-27 |
| Semiconductor device App 20070001308 - Takemura; Koji ; et al. | 2007-01-04 |
| Semiconductor memory device App 20060285378 - Yamaoka; Kunisato ; et al. | 2006-12-21 |
| Semiconductor storage device Grant 7,136,313 - Murakuki , et al. November 14, 2 | 2006-11-14 |
| Ferroelectric memory device App 20060208295 - Hirano; Hiroshige | 2006-09-21 |
| Semiconductor memory device and method for initializing the same Grant 7,110,314 - Murakuki , et al. September 19, 2 | 2006-09-19 |
| Semiconductor device Grant 7,106,631 - Nakakuma , et al. September 12, 2 | 2006-09-12 |
| Memory device of ferro-electric Grant 7,092,275 - Yamaoka , et al. August 15, 2 | 2006-08-15 |
| Semiconductor memory device App 20060171246 - Iwanari; Shunichi ; et al. | 2006-08-03 |
| Voltage level conversion circuit App 20060145723 - Hirano; Hiroshige | 2006-07-06 |
| Semiconductor memory device App 20060113581 - Miki; Takashi ; et al. | 2006-06-01 |
| Semiconductor device App 20060028879 - Nakakuma; Tetsuji ; et al. | 2006-02-09 |
| Semiconductor storage device App 20050265090 - Murakuki, Yasuo ; et al. | 2005-12-01 |
| Voltage level conversion circuit App 20050258886 - Hirano, Hiroshige | 2005-11-24 |
| Ferroelectric memory and method for reading data from the ferroelectric memory App 20050259461 - Yamaoka, Kunisato ; et al. | 2005-11-24 |
| Semiconductor memory device and method for initializing the same App 20050181554 - Murakuki, Yasuo ; et al. | 2005-08-18 |
| Memory device of ferro-electric App 20050157531 - Yamaoka, Kunisato ; et al. | 2005-07-21 |
| Semiconductor device comprising a differential sense amplifier, a write column selection switch and a read column selection switch App 20050141307 - Nakakuma, Tetsuji ; et al. | 2005-06-30 |
| Ferroelectric memory device and method for reading data from the same Grant 6,912,149 - Yamaoka , et al. June 28, 2 | 2005-06-28 |
| Electrode forming method, capacitor element and fabricating method therefor App 20050104113 - Mikawa, Takumi ; et al. | 2005-05-19 |
| Semiconductor device comprising a differential sense amplifier, a write column selection switch and a read column selection switch Grant 6,888,759 - Nakakuma , et al. May 3, 2 | 2005-05-03 |
| Voltage detection circuit, power-on/off reset circuit, and semiconductor device Grant 6,882,193 - Hirano , et al. April 19, 2 | 2005-04-19 |
| Ferroelectric memory device Grant 6,872,998 - Hirano , et al. March 29, 2 | 2005-03-29 |
| Semiconductor device App 20050017360 - Hirano, Hiroshige ; et al. | 2005-01-27 |
| Voltage detection circuit, power-on/off reset circuit, and semiconductor device Grant 6,822,493 - Hirano , et al. November 23, 2 | 2004-11-23 |
| Voltage detection circuit, power-on/off reset circuit, and semiconductor device App 20040169533 - Hirano, Hiroshige ; et al. | 2004-09-02 |
| Semiconductor device App 20040047185 - Nakakuma, Tetsuji ; et al. | 2004-03-11 |
| Ferroelectric memory device and method for reading data from the same App 20040017704 - Yamaoka, Kunisato ; et al. | 2004-01-29 |
| Voltage detection circuit, power-on/off reset circuit, and semiconductor device App 20030122597 - Hirano, Hiroshige ; et al. | 2003-07-03 |
| Ferroelectric Memory Device App 20020008263 - HIRANO, HIROSHIGE ; et al. | 2002-01-24 |
| Voltage detection circuit, power-on/off reset circuit, and semiconductor device App 20010036119 - Hirano, Hiroshige ; et al. | 2001-11-01 |
| Voltage detection circuit power-on/off reset circuit and semiconductor device Grant 6,246,624 - Hirano , et al. June 12, 2 | 2001-06-12 |
| Semiconductor device Grant 6,163,043 - Hirano , et al. December 19, 2 | 2000-12-19 |
| Ferroelectric memory device and method for driving it Grant 6,118,688 - Hirano , et al. September 12, 2 | 2000-09-12 |
| Semiconductor device Grant 6,081,036 - Hirano , et al. June 27, 2 | 2000-06-27 |
| Reference potential generator and a semiconductor memory device having the same Grant 6,067,265 - Mukunoki , et al. May 23, 2 | 2000-05-23 |
| Ferroelectric memory device Grant 5,969,979 - Hirano October 19, 1 | 1999-10-19 |
| Reference potential generator and a semiconductor memory device having the same Grant 5,953,277 - Mukunoki , et al. September 14, 1 | 1999-09-14 |
| Nonvolatile semiconductor memory device capable of conditioning over-erased memory cells Grant 5,920,509 - Hirano , et al. July 6, 1 | 1999-07-06 |
| Voltage detection circuit, power-on/off reset circuit, and semiconductor device Grant 5,864,247 - Hirano , et al. January 26, 1 | 1999-01-26 |
| Semiconductor memory device Grant 5,828,619 - Hirano , et al. October 27, 1 | 1998-10-27 |
| Reference potential generator and a semiconductor memory device having the same Grant 5,828,615 - Mukunoki , et al. October 27, 1 | 1998-10-27 |
| Semiconductor device with means for charge recycling Grant 5,694,445 - Hirano , et al. December 2, 1 | 1997-12-02 |
| Semiconductor device Grant 5,687,126 - Hirano , et al. November 11, 1 | 1997-11-11 |
| Semiconductor device Grant 5,594,697 - Hirano , et al. January 14, 1 | 1997-01-14 |
| Semiconductor memory device with redundant memory cell backup Grant 5,523,974 - Hirano , et al. June 4, 1 | 1996-06-04 |
| Semiconductor memory device Grant 5,515,312 - Nakakuma , et al. May 7, 1 | 1996-05-07 |
| Semiconductor memory device Grant 5,430,671 - Hirano , et al. July 4, 1 | 1995-07-04 |
| Semiconductor memory device Grant 5,392,234 - Hirano , et al. February 21, 1 | 1995-02-21 |
| Temperature detecting circuit and dynamic random access memory device Grant 5,375,093 - Hirano December 20, 1 | 1994-12-20 |
| CMOS buffer circuit which is not influenced by bounce noise Grant 5,179,298 - Hirano , et al. January 12, 1 | 1993-01-12 |
| Pulse signal generator and redundancy selection signal generator Grant 5,163,168 - Hirano , et al. November 10, 1 | 1992-11-10 |
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