KW

Kazufumi Watanabe

SO Sony: 34 patents #939 of 25,231Top 4%
OT Omnivision Technologies: 9 patents #94 of 604Top 20%
PC Polyplastics Co.: 7 patents #35 of 292Top 15%
NE Ntt Electronics: 2 patents #99 of 358Top 30%
JS Jfe Steel: 1 patents #825 of 1,401Top 60%
DE Denso: 1 patents #6,940 of 11,792Top 60%
RG Rakuten Group: 1 patents #217 of 553Top 40%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
TU Tohoku University: 1 patents #615 of 1,680Top 40%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HE Hitachi Vlsi Engineering: 1 patents #390 of 666Top 60%
📍 Tokyo, CA: #149 of 583 inventorsTop 30%
Overall (All Time): #41,471 of 4,157,543Top 1%
58
Patents All Time

Issued Patents All Time

Showing 1–25 of 58 patents

Patent #TitleCo-InventorsDate
12383989 TIG welding filler metal and method for producing weld joint using the same Atsushi Takada, Akiyoshi ANDO, Takatoshi Okabe, Keiji Ueda 2025-08-12
12080740 Multi-layer metal stack for active pixel region and black pixel region of image sensor and methods thereof Chih-Wei Hsiung, Chao Niu 2024-09-03
11967602 Image sensor with multi-pixel detector and partial isolation structure Chun-Yung Ai, Chih-Wei Hsiung, Vincent Venezia 2024-04-23
11935332 Server and method for display of reception screen 2024-03-19
11735620 Solid-state imaging device having optical black region, method of manufacturing the same, and electronic apparatus Yasushi Maruyama 2023-08-22
11676978 Solid-state imaging device, method of manufacturing the same, and electronic equipment Susumu Hiyama 2023-06-13
11570387 Solid-state imaging device with uneven structures and method for manufacturing the same, and electronic apparatus Yoshiaki Masuda, Yuki Miyanami, Hideshi Abe, Tomoyuki Hirano, Masanari Yamaguchi +2 more 2023-01-31
11502120 Negatively biased isolation structures for pixel devices Chih-Wei Hsiung, Vincent Venezia, Young Woo Jung, Geunsook Park, Lindsay Grant 2022-11-15
11277578 Solid-state imaging device with uneven structures and method for manufacturing the same, and electronic apparatus Yoshiaki Masuda, Yuki Miyanami, Hideshi Abe, Tomoyuki Hirano, Masanari Yamaguchi +2 more 2022-03-15
11264423 Solid-state imaging device having improved light-collection, method of manufacturing the same, and electronic apparatus Yasushi Maruyama 2022-03-01
11251212 Solid-state imaging device, method of manufacturing the same, and electronic equipment Susumu Hiyama 2022-02-15
11076078 Solid-state imaging device with uneven structures and method for manufacturing the same, and electronic apparatus Yoshiaki Masuda, Yuki Miyanami, Hideshi Abe, Tomoyuki Hirano, Masanari Yamaguchi +2 more 2021-07-27
10855893 Solid-state imaging device with uneven structures and method for manufacturing the same, and electronic apparatus Yoshiaki Masuda, Yuki Miyanami, Hideshi Abe, Tomoyuki Hirano, Masanari Yamaguchi +2 more 2020-12-01
10848697 Image sensors with phase detection auto focus pixels Chih-Wei Hsiung, Vincent Venezia, Dyson H. Tai, Lindsay Grant 2020-11-24
10812746 Solid-state imaging device and method for producing the same, and electronic apparatus Yoshiaki Masuda, Kyohei Mizuta, Keishi Inoue, Hirohisa Uchida 2020-10-20
10771664 Solid-state imaging device with uneven structures and the method for manufacturing the same, and electronic apparatus Yoshiaki Masuda, Yuki Miyanami, Hideshi Abe, Tomoyuki Hirano, Masanari Yamaguchi +2 more 2020-09-08
10738166 Method for producing polyoxymethylene resin composition Tomohiro Monma, Akihide Shimoda 2020-08-11
10529760 Solid-state imaging device, method of manufacturing the same, and electronic equipment Susumu Hiyama 2020-01-07
10412287 Solid-state imaging device and method for manufacturing electronic apparatus Yoshiaki Masuda, Yuki Miyanami, Hideshi Abe, Tomoyuki Hirano, Masanari Yamaguchi +2 more 2019-09-10
10326920 Solid-state imaging device and method for manufacturing the same, and electronic apparatus Yoshiaki Masuda, Yuki Miyanami, Hideshi Abe, Tomoyuki Hirano, Masanari Yamaguchi +2 more 2019-06-18
10304882 Source follower device for enhanced image sensor performance Young Woo Jung, Chih-Wei Hsiung, Dyson H. Tai, Lindsay Grant 2019-05-28
10218924 Low noise CMOS image sensor by stack architecture Sohei Manabe, Keiji Mabuchi, Takayuki Goto, Duli Mao, Hiroaki Ebihara 2019-02-26
10204951 Cross talk reduction for high dynamic range image sensors Chih-Wei Hsiung, Dyson H. Tai, Lindsay Grant 2019-02-12
10181490 Cross talk reduction for high dynamic range image sensors Chih-Wei Hsiung, Dyson H. Tai, Lindsay Grant 2019-01-15
10141365 Solid-state imaging device having improved light-collection, method of manufacturing the same, and electronic apparatus Yasushi Maruyama 2018-11-27