HY

Hiroyuki Yamada

KO Konica: 5 patents #3 of 254Top 2%
Sumitomo Electric Industries: 4 patents #204 of 3,632Top 6%
KT Kabushiki Kaisha Toshiba: 4 patents #98 of 1,959Top 6%
ST Sandisk Technologies: 4 patents #11 of 57Top 20%
HI Hitachi: 2 patents #478 of 3,189Top 15%
OC Oki Electric Industry Co.: 1 patents #89 of 342Top 30%
NE Newfrey: 1 patents #19 of 66Top 30%
KA Kao: 1 patents #64 of 243Top 30%
Overall (2005): #359 of 245,428Top 1%
15
Patents 2005

Issued Patents 2005

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
6963720 Image forming method and image forming apparatus with toner having specific characteristic Isao Endo 2005-11-08
D510935 IC memory card Yutaka Nakamura, Hiroyuki Sakamoto, Hem Takiar, Robert C. Miller 2005-10-25
D510579 IC memory card Yutaka Nakamura, Hiroyuki Sakamoto, Hem Takiar, Robert C. Miller 2005-10-11
6921616 Electrostatic photographic image forming method Hiroshi Yamazaki, Ken Ohmura 2005-07-26
D507795 IC memory card Yutaka Nakamura, Hiroyuki Sakamoto, Hem Takiar, Robert C. Miller 2005-07-26
6921745 Bactericidal composition comprising polylysine and a plant essential oil Hirohiko Ishida, Kazunori Tsukuda 2005-07-26
6921619 Electrostatic image developing Ken Ohmura, Asao Matsushima, Hiroshi Yamazaki, Yoshiki Nishimori, Shiro Hirano 2005-07-26
6907649 Setting apparatus for nut-type fastener such as blind nut 2005-06-21
D505959 IC memory card Yutaka Nakamura, Hiroyuki Sakamoto, Hem Takiar, Robert C. Miller 2005-06-07
6900671 Current-voltage conversion circuit Shigeyuki Tamura, Kuniichi Ikemura 2005-05-31
6895992 Fuel pump for inter-cylinder direct fuel injection apparatus Shizuka Yamaguchi, Noboru Baba, Masaya Takahashi, Katsuyoshi Terakado, Arata Kagiyama +5 more 2005-05-24
6887635 Image forming method and image forming apparatus Hiroshi Yamazaki, Meizo Shirose, Shigenori Kouno 2005-05-03
6860255 Fuel pump and direct fuel injection engine Shizuka Yamaguchi, Noboru Baba, Toshiaki Nagayama, Katsuyoshi Terakado, Arata Kagiyama +4 more 2005-03-01
6851856 Bag having degas structure and method for producing the same 2005-02-08
6841328 Image forming method Meizo Shirose, Hiroshi Yamazaki, Asao Matsushima, Tatsuya Nagase 2005-01-11