Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HI

Hiroaki Ikeda — 10 Patents in 2016

Ricoh Company: 4 patents #257 of 2,036Top 15%
Toyota: 3 patents #239 of 2,945Top 9%
EMElpida Memory: 1 patents #1 of 8Top 15%
NSNec Display Solutions: 1 patents #9 of 40Top 25%
PSPs4 Luxco S.A.R.L.: 1 patents #15 of 101Top 15%
Overall (2016): #6,924 of 481,213Top 2%
10 Patents 2016

Issued Patents 2016

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
9516192 Image forming method for increasing resolution in reverse mode Masayuki Hayashi, Yoshinori Shirasaki, Tatsuya Miyadera, Motohiro Kawanabe, Akinori Yamaguchi +1 more 2016-12-06
9465068 Test method for semiconductor device having stacked plural semiconductor chips 2016-10-11
9398277 Projection type display device and method for producing recorded images 2016-07-19
9312563 Method for manufacturing secondary battery 2016-04-12
9302497 Optical writing device, image forming apparatus, and method of controlling optical writing device Masayuki Hayashi, Yoshinori Shirasaki, Kunihiro Komai, Takeshi Shikama, Akinori Yamaguchi +3 more 2016-04-05
RE45928 Memory module and memory system Yoshinori Matsui, Toshio Sugano 2016-03-15
9275803 Electric storage apparatus and manufacturing method of electric storage apparatus 2016-03-01
9268284 Image forming device and control method for image forming device Takuhei Yokoyama, Yoshinori Shirasaki, Tatsuya Miyadera, Masayuki Hayashi, Kunihiro Komai +3 more 2016-02-23
9255972 Method of testing secondary battery Katsuyuki Hojo, Hisanao Kojima, Hisataka Fujimaki 2016-02-09
9245217 Optical writing device, image forming apparatus, and method for controlling optical writing device Yoshinori Shirasaki, Masayuki Hayashi, Yasuo Yamaguchi, Kunihiro Komai, Tatsuya Miyadera +4 more 2016-01-26