Satoru Shimada

SC Sanyo Electric Co.: 7 patents #794 of 6,347Top 15%

NC Nippon Seiko Co.: 6 patents #15 of 315Top 5%

Mazda Motor: 6 patents #636 of 4,755Top 15%

NC Nippon Closures Co.: 3 patents #6 of 56Top 15%

NT National Institute Of Advanced Industrial Science And Technology: 2 patents #697 of 3,134Top 25%

PA Panasonic: 2 patents #9,678 of 21,108Top 50%

ON onsemi: 2 patents #740 of 1,901Top 40%

NK Nippon Seiko K.K.: 1 patents #5 of 23Top 25%

MM Mazada Motor: 1 patents #1 of 35Top 3%

SC Sanyo Semiconductor Co.: 1 patents #143 of 323Top 45%

📍 Kasai, JP: #244 of 5,842 inventorsTop 5%

Overall (All Time): #145,748 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #	Title	Co-Inventors	Date
4601357	Four-wheel steering system for vehicle	Akihiko Miyoshi, Shigeki Furutani, Isamu Chikuma	1986-07-22
4572316	Four-wheel steering system for vehicle	Hirotaka Kanazawa, Takatani Teruhiko, Furutani Shigeki, Isamu Chikuma, Hiroshi Eda	1986-02-25