Isao Nishimura

JS Jsr: 22 patents #21 of 1,137Top 2%

TK Tsudakoma Kogyo: 13 patents #3 of 130Top 3%

KA Kajima: 10 patents #3 of 383Top 1%

Ricoh Company: 3 patents #4,826 of 9,818Top 50%

ST Symyx Technologies: 2 patents #114 of 198Top 60%

YA Yazaki: 2 patents #1,574 of 3,427Top 50%

IBM: 1 patents #44,794 of 70,183Top 65%

YE Yaskawa Electric: 1 patents #557 of 1,006Top 60%

KT Kanazawa Institute Of Technology: 1 patents #24 of 80Top 30%

SU Subaru: 1 patents #819 of 1,684Top 50%

Overall (All Time): #48,872 of 4,157,543Top 2%

Issued Patents All Time

Showing 51–53 of 53 patents

Patent #	Title	Co-Inventors	Date
5065555	Elasto-plastic damper	Takuji Kobori, Shunichi Yamada, Shigeru Ban, Koji Ishii, Masatoshi Ishida +4 more	1991-11-19
5022201	Apparatus for accelerating response time of active mass damper earthquake attenuator	Takuji Kobori, Mitsuo Sakamoto, Toshikazu Yamada, Koji Ishii, Jun Tagami	1991-06-11
4901486	Elasto-plastic damper	Takuju Kobori, Shunichi Yamada, Shigeru Ban, Koji Ishii, Masatoshi Ishida +4 more	1990-02-20