TK

Tomokazu Kanzawa

Ricoh Company: 8 patents #2,692 of 9,818Top 30%
Overall (All Time): #646,827 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
9527279 Liquid droplet discharge device, liquid droplet discharge method, and non-transitory storage medium storing program 2016-12-27
9118874 Image capturing device, color measuring device, color measuring system, image forming apparatus, and color measuring method Hiroshi Matsumoto, Nobuyuki Satoh, Yasuyuki Suzuki, Mamoru Yorimoto, Masato Kobayashi +4 more 2015-08-25
9102176 Image forming apparatus, image forming method, and non-transitory computer-readable storage medium Suguru Yokozawa 2015-08-11
9070052 Image capturing unit, color measuring device, image forming device, color measuring system, and color measuring method Tatsuhiko Okada, Nobuyuki Satoh, Yasuyuki Suzuki, Mamoru Yorimoto, Masato Kobayashi +4 more 2015-06-30
8982408 Color image capturing, measuring, and formation using capture unit with specular reflection preventing member Yasuyuki Suzuki, Nobuyuki Satoh, Mamoru Yorimoto, Suguru Yokozawa, Masato Kobayashi +4 more 2015-03-17
8947731 Imaging unit, color measuring device, image forming apparatus, color measuring system, and color measuring method Yasuyuki Suzuki, Nobuyuki Satoh, Mamoru Yorimoto, Suguru Yokozawa, Yuichi Sakurada +6 more 2015-02-03
8876234 Power supply device, power supply device control method, and image forming apparatus 2014-11-04
7966507 Power-supply control device that controls power supply timing to circuit elements 2011-06-21