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Yasuo Yoshikawa

Nintendo Co.: 3 patents #532 of 1,476Top 40%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
PD Piolax Medical Devices: 2 patents #2 of 27Top 8%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
PI Piolax: 1 patents #85 of 198Top 45%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #559,627 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11160992 Light-emitting capsule treatment tool Toshihiro Kimura, Satoshi Yoshita, Takayuki Shindo 2021-11-02
10969238 Route searching method and route searching device Yasuhito Miyazaki, Hiroya Fujimoto 2021-04-06
8696453 Game apparatus, storage medium storing a game program, and game control method Takahiro Harada, Toyokazu Nonaka 2014-04-15
8566995 Endoscopic duct cleaning tool Hiroyuki Asano, Yasuhiro Hoshino, Hirokazu Higuchi, Takayuki Nitta 2013-10-29
8403749 Game apparatus, storage medium storing a game program, and game control method Takahiro Harada, Toyokazu Nonaka 2013-03-26
8203312 Battery pack and control method 2012-06-19
8033914 Game apparatus, storage medium storing a game program, and game control method Takahiro Harada, Toyokazu Nonaka 2011-10-11
7123879 Toll charging system and toll charging method Yoshihiro Koketsu, Tetsuya Tomonaka, Tomokazu Shimoda, Ryosuke Okamoto 2006-10-17
4539951 Variable valve timing mechanism Seinosuke Hara, Kazuyuki Miisho, Yasuo Matsumoto 1985-09-10