IS

Ippei Suzuki

Sharp Kabushiki Kaisha: 4 patents #3,475 of 10,731Top 35%
JA Jatco: 3 patents #227 of 871Top 30%
HA Hitachi Astemo: 1 patents #649 of 1,276Top 55%
YC Yanmar Power Technology Co.: 1 patents #96 of 202Top 50%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
HS Hitachi Automotive Systems: 1 patents #965 of 1,636Top 60%
Overall (All Time): #445,002 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12107470 Rotary electric machine and in-vehicle motor system Kazutami Tago, Itsuki Shimura, Junnosuke Nakatsugawa, Wataru Yokoyama 2024-10-01
11339747 Engine device 2022-05-24
10411549 Rotating electric machine having protective cover for improving rotor Yohei KONO, Hisashi WADA, Junnosuke Nakatsugawa 2019-09-10
8827656 Motor control apparatus/method for electric oil pump Yukihiro Sano, Yuukou Nojiri, Jyunichi Noda 2014-09-09
8618765 Apparatus and method of controlling an electric oil pump driving motor Yukihiro Sano, Yuukou Nojiri, Jyunichi Noda 2013-12-31
8480537 Hybrid vehicle and control method therefor Yukihiro Sano, Yuukou Nojiri 2013-07-09
7469785 Storage case Morihiro Murata, Mitsunori Matsumura 2008-12-30
6456586 Magneto-optical recording medium and process for producing the same Naoyasu Iketani, Yoshiteru Murakami, Akira Takahashi 2002-09-24
6298018 Optical recording and reproducing method optical recording and reproducing device, and optical recording medium Akira Takahashi, Yoshiteru Murakami, Naoyasu Iketani, Go Mori, Shinya Hirata 2001-10-02
6128274 Optical recording disk capable of suppressing bimetallic effects caused by thermal expansion Go Mori, Michinobu Mieda, Naoyasu Iketani, Yoshiteru Murakami, Akira Takahashi 2000-10-03
5982715 Magneto-optical recording medium having a signal reproducing region of the reproducing layer larger than the record bit in the recording layer Go Mori, Naoyasu Iketani, Michinobu Mieda, Junji Hirokane, Akira Takahashi 1999-11-09