NI

Norihisa Imaizumi

DE Denso: 12 patents #974 of 11,792Top 9%
NS Nidec Servo: 4 patents #9 of 83Top 15%
NC Nippondenso Co.: 2 patents #1,150 of 3,479Top 35%
NI Nidec: 1 patents #568 of 976Top 60%
TK Tamura Kaken: 1 patents #13 of 37Top 40%
Overall (All Time): #231,316 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
12400923 Semiconductor package, electronic device, and method for manufacturing semiconductor package Akihiro Yamaguchi, Ryuma KAMIKOMAKI, Kouji Kondoh, Hirotaka MIYANO, Tomohiro Yokochi +1 more 2025-08-26
12071227 Multicopter Hiroshi Ito 2024-08-27
11824475 Motor control device Kenji Matsuda, Tatsuya Kakehi 2023-11-21
11368057 Motor having stator including respective laminations having protrusions of caulking dowel portions to secure said laminations Tsuyoshi Nakagawa 2022-06-21
11177714 Motor Tsuyoshi Nakagawa 2021-11-16
9941182 Electronic device and method for manufacturing same Yuuki Sanada, Masayuki Takenaka, Shinya Uchibori, Kengo Oka, Tasuke Fukuda +1 more 2018-04-10
9686854 Electronic device Yuuki Sanada, Shinya Uchibori, Masaji Imada, Toshihiro Nakamura, Eiji YABUTA +1 more 2017-06-20
9473007 Oscillating rotary swing actuator with rotary solenoid and projecting fixed yoke Takeshi Kirihara, Takaya Kato, Osamu Sekiguchi, Shoji Oiwa 2016-10-18
9087924 Semiconductor device with resin mold Tetsuto Yamagishi, Tohru Nomura, Yasutomi Asai 2015-07-21
D714737 Rotary solenoid Takeshi Kirihara, Osamu Sekiguchi, Takaya Kato, Shoji Oiwa 2014-10-07
8749055 Semiconductor device with resin mold Tetsuto Yamagishi, Tohru Nomura, Yasutomi Asai 2014-06-10
8207607 Semiconductor device with resin mold Tetsuto Yamagishi, Tohru Nomura, Yasutomi Asai 2012-06-26
8179688 Semiconductor device Yutaka Fukuda, Mitsuhiro Saitou, Toshihiro Nagaya, Kan Kinouchi, Sadahiro Akama +1 more 2012-05-15
7843700 Semiconductor device Yutaka Fukuda, Mitsuhiro Saitou, Toshihiro Nagaya, Kan Kinouchi, Sadahiro Akama +1 more 2010-11-30
7612434 Electronic device having wiring substrate and lead frame Yuuki Sanada, Takeshi Ishikawa 2009-11-03
7304370 Electronic device having wiring substrate and lead frame Yuuki Sanada, Takeshi Ishikawa 2007-12-04
6488781 Soldering paste, soldering method, and surface-mounted type electronic device Akira Tanahashi, Seiji Shibata, Eiichi Sudo 2002-12-03
6142363 Soldering method using soldering flux and soldering paste Akira Tanahashi, Yuzi Otani, Takashi Nagasaka 2000-11-07
5919317 Soldering flux, soldering paste and soldering method using the same Akira Tanahashi, Yuzi Otani, Takashi Nagasaka 1999-07-06