SK

Seiji Kasahara

FU Fujifilm: 9 patents #988 of 4,519Top 25%
JA Jatco: 6 patents #107 of 871Top 15%
Nissan Motor Co.: 5 patents #1,472 of 8,689Top 20%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
JA Japan Atomic Energy Agency: 1 patents #64 of 251Top 30%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
Overall (All Time): #253,980 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
11125323 Abnormality diagnosing device and abnormality diagnosing method for selection solenoid valve of automatic transmission Ken Son 2021-09-21
10612651 Lock-up clutch control device for vehicle, and lock-up clutch control method Toshimitsu Araki, Hideshi Wakayama, Kouji Saitou, Tetsuya Izumi 2020-04-07
10527161 Control device for automatic transmission and control method for automatic transmission Yoshinobu Kawamoto, Haibin Ma 2020-01-07
10480648 Lock-up clutch control device for vehicle, and lock-up clutch control method Toshimitsu Araki, Hideshi Wakayama, Hiroyasu Tanaka 2019-11-19
10371256 Vehicle lock-up clutch control device and lock-up clutch control method Toshimitsu Araki, Hideshi Wakayama, Kouji Saitou, Hiroyasu Tanaka 2019-08-06
10052807 Fiber manufacturing method, non-woven fabric manufacturing method, and fiber manufacturing equipment Yukihiro Katai, Shigehisa Sugiyama, Yasuhisa Shimoda, Masahiro Esaki 2018-08-21
10045936 Method for manufacturing transdermal-absorption sheet Aya Mochizuki, Yanlong Che, Shotaro Ogawa 2018-08-14
9987236 Transdermal absorption sheet, and manufacturing method for the same Junya YOSHIDA, Takayoshi Oyamada, Yanlong Che 2018-06-05
9845095 Vehicle control device and vehicle control method Hideshi Wakayama, Naohiro Hoshi 2017-12-19
9649281 Transdermal absorption sheet, and manufacturing method for the same Junya YOSHIDA, Takayoshi Oyamada, Yanlong Che 2017-05-16
8360139 Ceramics heat exchanger Takanari Inatomi, Yasuhiro Sakai, Shigeki Maruyama, Shoko Suyama, Ryutaro Hino +3 more 2013-01-29
7784765 Mold, method for producing the same and magnetic recording medium Kenji Ichikawa 2010-08-31
7674535 Magnetic transfer master disk, its manufacturing method and magnetic transfer method Kenji Ichikawa, Shiho Kamisawa 2010-03-09
7630153 Master carrier for magnetic transfer Akito Kamatani, Kazuhiro Niitsuma 2009-12-08
7368186 Master carrier for magnetic transfer Naoto Fujiwara, Kazuhiro Niitsuma 2008-05-06
7294251 Process of producing master carrier for magnetic transfer Masakazu Nishikawa 2007-11-13
6652953 Magnetic recording medium Kazunori Komatsu 2003-11-25
6207223 Method for producing magnetic recording medium Kazunori Komatsu 2001-03-27