Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9163355 | Highly absorbent composite and method of making the same | Migaku Suzuki, Shingo Mori | 2015-10-20 |
| 8666312 | Electric-field communication device | Ryusuke Kawano, Katsuyuki Ochiai, Mitsuru Shinagawa, Yuichi Kado, Takuji Harada +1 more | 2014-03-04 |
| 8268424 | Highly absorbent composite compositions, absorbent sheets provided with the compositions, and process for producing the same | Migaku Suzuki, Shingo Mori | 2012-09-18 |
| 8251496 | Liquid discharge head having resin supply and support members | Shozo Hattori, Masashi Miyagawa, Toshiaki Kaneko | 2012-08-28 |
| 7954662 | Liquid storage container | Hideki Ogura, Tetsuya Ohashi, Shogo Kawamura, Ryoji Inoue | 2011-06-07 |
| 7784425 | Droplet ejecting apparatus, electro-optic device, electronic apparatus, and droplet ejecting method | Takashi Okusa | 2010-08-31 |
| 7784927 | Ink container and ink jet recording apparatus | Ryoji Inoue, Hideki Ogura, Shogo Kawamura, Satoshi Oikawa | 2010-08-31 |
| 7530678 | Liquid container and method for manufacturing the same | Hideki Ogura, Shogo Kawamura, Ryoji Inoue | 2009-05-12 |
| 7380921 | Liquid-feeding system | Tatsuo Nanjo, Ryoji Inoue, Hideki Ogura, Satoshi Oikawa, Ken Hosaka | 2008-06-03 |
| 7311388 | Liquid supplying apparatus and liquid housing container | Hideki Ogura, Ryoji Inoue, Shogo Kawamura, Satoshi Oikawa | 2007-12-25 |
| 7290861 | Ink tank, printing head and inkjet printing apparatus | Ryoji Inoue, Shogo Kawamura, Hideki Ogura, Satoshi Oikawa | 2007-11-06 |
| 7192111 | Ink tank with inductance-based residue detection and recording apparatus using the same | Ryoji Inoue | 2007-03-20 |
| 7104640 | Liquid container, liquid using device, printing apparatus, and method of manufacturing liquid container | Hideki Ogura, Ryoji Inoue, Tatsuo Nanjo | 2006-09-12 |
| 7077514 | Liquid container, liquid using apparatus, printing apparatus, and ink jet cartridge | Ryoji Inoue, Tatsuo Nanjo, Hideki Ogura | 2006-07-18 |
| 7066390 | Method for manufacturing semiconductor device | — | 2006-06-27 |
| 6790798 | Highly water absorbent sheet | Migaku Suzuki | 2004-09-14 |
| 5920122 | Contact structure using barrier metal and method of manufacturing the same | Yoshiyuki Kawazu | 1999-07-06 |
| 5654235 | Method of manufacturing contact structure using barrier metal | Yoshiyuki Kawazu | 1997-08-05 |
| 5179036 | Process for fabricating Bi-CMOS integrated circuit | — | 1993-01-12 |
| 5128280 | Fabrication process for wafer alignment marks by using peripheral etching to form grooves | Toshikazu Kuroda, Takao Kato | 1992-07-07 |
| 5106432 | Wafer alignment mark utilizing parallel grooves and process | Toshikazu Kuroda, Takao Kato | 1992-04-21 |