KS

Koji Shibutani

RE Renesas Electronics: 4 patents #1,016 of 4,529Top 25%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
MC Murata Manufacturing Co.: 3 patents #2,166 of 5,295Top 45%
RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%
Overall (All Time): #438,121 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12362441 Secondary battery, electronic device, and electric tool Toshikazu Nakamura 2025-07-15
11038193 Battery, battery pack, electronic device, electric vehicle, power storage device, and power system 2021-06-15
10734374 Semiconductor device Takeshi Okagaki, Makoto Yabuuchi, Nobuhiro Tsuda 2020-08-04
10658650 Secondary battery Takaaki Matsui 2020-05-19
10490545 Semiconductor device Takeshi Okagaki, Makoto Yabuuchi, Nobuhiro Tsuda 2019-11-26
10068891 Semiconductor device Takeshi Okagaki, Makoto Yabuuchi, Nobuhiro Tsuda 2018-09-04
9812435 Semiconductor device Takeshi Okagaki, Makoto Yabuuchi, Nobuhiro Tsuda 2017-11-07
6787823 Semiconductor device having cell-based basic element aggregate having protruding part in active region 2004-09-07
6043521 Layout pattern of memory cell circuit Koji Nii 2000-03-28
5841690 Semiconductor memory Hideshi Maeno 1998-11-24
5818776 Semiconductor memory device and method of reading data therefrom Hideshi Maeno 1998-10-06