SK

Soichi Kuwahara

SO Sony: 34 patents #939 of 25,231Top 4%
Fujitsu Limited: 8 patents #3,989 of 24,456Top 20%
DI Daicel Chemical Industries: 1 patents #476 of 893Top 55%
Overall (All Time): #73,267 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 26–42 of 42 patents

Patent #TitleCo-InventorsDate
7306309 Liquid discharge apparatus and method for discharging liquid Kazuyasu Takenaka, Iwao Ushinohama, Yuichiro Ikemoto 2007-12-11
7296866 Ejection control device, liquid-ejecting apparatus, ejection control method, recording medium, and program Yuichiro Ikemoto, Kazuyasu Takenaka, Iwao Ushinohama 2007-11-20
7044663 Print method and system to obtain high quality image using less data quantity 2006-05-16
6886899 Printer head, printer, and printer-head driving method 2005-05-03
6764164 Printer head, printer, and printer-head driving method 2004-07-20
6728539 Method of registering location in mobile communication system and mobile device used in said method 2004-04-27
6547383 Image forming apparatus and image forming method 2003-04-15
6486866 Display device and method of driving the same Masataka Matsute, Eriko Matsui 2002-11-26
6389288 Mobile communication terminal capable of executing location-related services Keiki Nishihara 2002-05-14
6363255 Mobile communications system and mobile station therefor 2002-03-26
6088596 Data transfer device for a portable telephone Hidetoshi Kawakami, Munenori Hatae 2000-07-11
5780200 Printing plate materials and method of producing the same Tohru Kitaguchi, Kazuo Notsu, Kazushi Takahashi, Masayoshi Furukawa, Shigeki Kambara +1 more 1998-07-14
5696900 Personal communication service distributed control system for a network communication system including a plurality of hardware resources Takashi Nishigaya, Ichiro Iida, Hiroyuki Yamashima 1997-12-09
5577111 Camp-on communication managing method and apparatus Ichiro Iida, Fumiharu Etoh, Takashi Nishigaya 1996-11-19
5557465 Laser plate making apparatus Tatsumi Ito 1996-09-17
5535672 Laser plate making method and press plate made thereby 1996-07-16
5427026 Press sheet engraving apparatus 1995-06-27