HI

Hirokazu Ishii

Ricoh Company: 3 patents #149 of 1,584Top 10%
Samsung: 3 patents #2,399 of 16,573Top 15%
Canon: 2 patents #1,019 of 4,196Top 25%
Overall (2019): #14,384 of 560,194Top 3%
8
Patents 2019

Issued Patents 2019

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10523860 Focus detection device, control method thereof, and image capture apparatus Hideyuki Hamano 2019-12-31
10500820 Laminating apparatus and laminating method using the same Soochan Lee, Katsuhiko Tanaka 2019-12-10
10462352 Focus detection apparatus and image pickup apparatus Masahiro Kawarada 2019-10-29
10399321 Apparatus for manufacturing a display device and a method using the same Soochan Lee, Katsuhiko Tanaka 2019-09-03
10357951 Laminating apparatus and laminating method using the same Soochan Lee, Katsuhiko Tanaka, Jeonghun Heo 2019-07-23
10295948 Image forming apparatus Keigo Nakamura, Kenji Sugiura, Takehide Mizutani, Atsushi Nagata, Naoto Kochi +2 more 2019-05-21
10281848 Image forming apparatus and image forming method Yuuji Wada, Naoto Kochi, Hiroki Nakamatsu, Kazuki Yogosawa, Takahiro Suzuki +8 more 2019-05-07
10185255 Image forming apparatus and image forming method for controlling a secondary transfer bias according to recording sheet type Naoto Kochi, Seiichi Kogure, Naohiro Kumagai, Kenji Sugiura, Shinya Tanaka +6 more 2019-01-22