KY

Katsumi Yamamoto

OH Omnivision International Holding: 12 patents #1 of 2Top 50%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
TK Toyoda Koki Kabushiki Kaisha: 6 patents #70 of 674Top 15%
KC Kokusan Denki Co.: 5 patents #20 of 128Top 20%
TC Toppan Printing Co.: 5 patents #149 of 1,467Top 15%
Toshiba Memory: 4 patents #468 of 1,971Top 25%
ON onsemi: 3 patents #531 of 1,901Top 30%
TC Taiho Kogyo Co.: 2 patents #102 of 332Top 35%
SO Sony: 2 patents #12,963 of 25,231Top 55%
JG Jgc: 2 patents #69 of 393Top 20%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
HG HGST: 1 patents #253 of 483Top 55%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
IN Inax: 1 patents #78 of 242Top 35%
NE Nec: 1 patents #7,889 of 14,502Top 55%
Ngk Spark Plug Co.: 1 patents #959 of 1,594Top 65%
NC Nomura Micro Science Co.: 1 patents #13 of 42Top 35%
RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%
TO Tokuyama: 1 patents #280 of 562Top 50%
CH Charmant: 1 patents #2 of 11Top 20%
📍 Ebeye: #16 of 4,528 inventorsTop 1%
Overall (All Time): #36,732 of 4,157,543Top 1%
62
Patents All Time

Issued Patents All Time

Showing 1–25 of 62 patents

Patent #TitleCo-InventorsDate
D1049318 Valve handle operation jig 2024-10-29
11980365 Surgical clip 2024-05-14
11108227 Methods and apparatus for a battery Atsushi Kamei, Yasuaki Hayashi 2021-08-31
10903238 Semiconductor device and manufacturing method thereof Keisuke Kikutani 2021-01-26
10573660 Semiconductor device and manufacturing method thereof Keisuke Kikutani 2020-02-25
10559954 Methods and apparatus for voltage and current calibration Atsushi Kamei, Yasuaki Hayashi 2020-02-11
10418802 Methods and apparatus for voltage and current calibration Atsushi Kamei, Yasuaki Hayashi 2019-09-17
10325920 Method for manufacturing semiconductor device Chihiro Abe, Keisuke Kikutani, Tomoya Oori 2019-06-18
9847342 Semiconductor memory device and method for manufacturing same Satoshi Nagashima, Kohei Sakaike, Tatsuya Kato, Keisuke Kikutani, Fumitaka Arai +3 more 2017-12-19
9528550 Sliding bearing 2016-12-27
9520322 Semiconductor device and method for manufacturing same Kenta Hayashi, Makoto Nakamura, Naoyuki AKIYAMA, Kyosuke Taguchi 2016-12-13
9514984 Semiconductor device and method for manufacturing same 2016-12-06
9217193 Aluminum alloy for plain bearing, plain bearing and production method for the bearing Takashi Tomikawa, Shinichiro Sakamoto 2015-12-22
8049809 Solid-state image pickup device and electronic instruments 2011-11-01
8031253 Image sensor having micro-lens array separated with ridge structures and method of making 2011-10-04
8030115 Solid-state image pickup device with color filter and method of manufacturing the same 2011-10-04
7968961 Solid-state image pickup device and method for manufacturing the same 2011-06-28
7623160 Image processing method, image processing program, image processing apparatus, imaging apparatus, imaging method, and imaging program Noriko Chino, Kuniko Suzuki 2009-11-24
7430085 Disk device and method of generating signal representing head Motoyasu Tsunoda, Hitoshi Ogawa, Ryutaro Horita, Takashi Nara, Masatoshi Nishina +1 more 2008-09-30
7388242 Image sensor having integrated thin film infrared filter 2008-06-17
7256507 Inverter controlled generator set Masahiko Endou, Masanori Nakagawa, Kaoru Shinba, Yoshihiro Sugisawa 2007-08-14
7245036 Inverter controlled generator set Masahiko Endou, Masanori Nakagawa, Kaoru Shinba, Yoshihiro Sugisawa 2007-07-17
7212786 Wireless communication system and microcomputer Hirotsugu Kojima, Atsushi Kiuchi, Yuichi Takitsune 2007-05-01
7157885 Inverter controlled generator set and method for controlling the same Masanori Nakagawa, Masahiko Endou, Kaoru Shinba, Yoshihiro Sugisawa 2007-01-02
7139143 Disk device and method of generating signal representing head Shoichi Miyazawa, Hitoshi Ogawa, Ryutaro Horita, Takashi Nara, Masatoshi Nishina +1 more 2006-11-21