YT

Yukihiko Tamura

Ricoh Company: 3 patents #4,826 of 9,818Top 50%
RI Railway Technical Research Institute: 1 patents #70 of 233Top 35%
TC Tokyu Construction Co.: 1 patents #4 of 16Top 25%
Overall (All Time): #1,226,724 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8446642 Image processing apparatus Atsushi Togami, Tomoyuki Yoshida, Toshiya Hikita, Takeharu Tone, Shuji Kimura +7 more 2013-05-21
8059285 Image forming apparatus, image processing unit, image processing method, and recording medium having image processing control program with task management Akira Murakata, Hiroyuki Kawamoto, Toshiya Hikita, Takumi Nozawa, Satoshi Ohkawa +8 more 2011-11-15
7664320 Image processing apparatus, image processing method, and computer product Tomoyuki Yoshida, Toshiya Hikita, Hiroyuki Kawamoto, Takeharu Tone, Shuji Kimura +7 more 2010-02-16
5348424 Reinforcing block for excavation work and method of construction thereof Masaru Tateyama, Kosei Fukuda, Shigeru Yoshida, Chikashi Kami 1994-09-20