RH

Ryo Hasegawa

FU Fujifilm: 48 patents #76 of 4,519Top 2%
HI Hitachi: 22 patents #1,535 of 28,497Top 6%
KM Konica Minolta: 9 patents #316 of 2,718Top 15%
SO Sony: 8 patents #5,352 of 25,231Top 25%
Ricoh Company: 7 patents #2,977 of 9,818Top 35%
TO Toyota: 6 patents #4,786 of 26,838Top 20%
FU Fujikura: 6 patents #200 of 1,407Top 15%
KM Konica Minolta: 2 patents #764 of 1,361Top 60%
NO Noritz: 2 patents #93 of 228Top 45%
GL Glory: 2 patents #137 of 385Top 40%
HS Hitachi Video And Information Systems: 2 patents #78 of 269Top 30%
EB Ebara: 1 patents #1,014 of 1,611Top 65%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
IN Intel: 1 patents #18,218 of 30,777Top 60%
JT Japan Tobacco: 1 patents #582 of 1,187Top 50%
Overall (All Time): #10,416 of 4,157,543Top 1%
117
Patents All Time

Issued Patents All Time

Showing 101–117 of 117 patents

Patent #TitleCo-InventorsDate
7719551 Image displaying method, image displaying device, and contrast-adjusting circuit for use therewith Hiroshi Aoki 2010-05-18
7701475 Contrast adjusting circuitry and video display apparatus using the same Hiroshi Aoki, Takaaki Matono 2010-04-20
7609282 Image display method and apparatus Hiroshi Aoki 2009-10-27
7436415 Display system and display panel and signal processing apparatus for use with display system Haruki Takata, Hiroshi Aoki, Fumio Sogabe, Misako Nakagawa 2008-10-14
7430021 Video display apparatus having contour correction function Masahiro Nako, Yasutaka Tsuru, Katsunobu Kimura, Hiroshi Aoki 2008-09-30
7369183 Image display apparatus Naoya OKA, Yasutaka Tsuru, Hiroshi Aoki, Hirofumi Sakamoto 2008-05-06
7337766 Gas-mixture-ignition-time estimation apparatus for internal combustion engine, and control apparatus for internal combustion engine Shigeki Nakayama, Koji Kitano, Taro Aoyama, Takashi Koyama, Kazuhisa Inagaki +3 more 2008-03-04
7333081 Image display apparatus, display unit driver and image display method for the same Hiroshi Aoki, Hirofumi Sakamoto, Haruki Takata, Yasutaka Tsuru 2008-02-19
7265795 Video signal processing circuit, video display apparatus, and video display method Toshiaki Ohyama, Hiroshi Aoki 2007-09-04
7227543 Contrast adjusting circuitry and video display apparatus using same Hiroshi Aoki, Takaaki Matono 2007-06-05
7227559 Image displaying method, image displaying device, and contrast-adjusting circuit for use therewith Hiroshi Aoki 2007-06-05
7151535 Contrast adjusting circuitry and video display apparatus using same Hiroshi Aoki, Takaaki Matono 2006-12-19
6982704 Contrast adjusting circuitry and video display apparatus using same Hiroshi Aoki, Takaaki Matono 2006-01-03
6879112 Image display device and method of displaying images with static image detection Hidenao Kubota, Junichi Ikoma, Masahiro Nako 2005-04-12
6340993 Automatic clock phase adjusting device and picture display employing the same Takaaki Matono, Takeshi Sakai, Ryuichi Someya 2002-01-22
6151079 Image display apparatus having a circuit for magnifying and processing a picture image in accordance with the type of image signal Tatsuo Nagata, Takaaki Matono, Takeshi Sakai, Koichi Sudo 2000-11-21
5953075 Video signal processing apparatus with means for magnifying and processing a picture image correspondingly to video signals Tatsuo Nagata, Takaaki Matono, Takeshi Sakai, Koichi Sudo 1999-09-14