ST

Susumu Tanaka

Nsk: 25 patents #28 of 1,559Top 2%
MI Minolta: 22 patents #73 of 1,109Top 7%
SI Sumitomo Rubber Industries: 17 patents #97 of 1,637Top 6%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
SC Sansui Electric Co.: 4 patents #2 of 17Top 15%
NO Nof: 3 patents #95 of 561Top 20%
AT Agency Of Industrial Science And Technology: 3 patents #163 of 1,778Top 10%
The Goodyear Tire & Rubber: 3 patents #1,029 of 3,057Top 35%
SK Sekisui Kagaku Kogyo: 3 patents #29 of 395Top 8%
SC Sekisui Chemical Co.: 3 patents #246 of 908Top 30%
MI Ministry Of International Trade & Industry: 3 patents #49 of 582Top 9%
TS Tokyo Electron Sagami: 3 patents #10 of 81Top 15%
SS Suwa Seikosha: 2 patents #49 of 220Top 25%
MC Minolta Co.: 2 patents #718 of 1,416Top 55%
TL Tokyo Electron Limited: 2 patents #2,602 of 5,567Top 50%
TL Tel Sagami Limited: 2 patents #8 of 33Top 25%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
TO Toshiba: 1 patents #1,121 of 2,688Top 45%
GY Gs Yuasa: 1 patents #50 of 93Top 55%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
MC Mitsui Engineering & Shipbuilding Co.: 1 patents #166 of 496Top 35%
NE Nec: 1 patents #7,889 of 14,502Top 55%
OU Osaka University: 1 patents #681 of 1,984Top 35%
TI Tokyo Electric Power Company Holdings, Incorporated: 1 patents #245 of 711Top 35%
Overall (All Time): #12,442 of 4,157,543Top 1%
108
Patents All Time

Issued Patents All Time

Showing 26–50 of 108 patents

Patent #TitleCo-InventorsDate
7435308 Rolling bearing Yasuo Murakami 2008-10-14
D571281 Tire for automobile Takehiko Murata 2008-06-17
D571282 Tire for automobile Takehiko Murata 2008-06-17
D569785 Tire for automobile Takehiko Murata 2008-05-27
7358702 Storage battery with auxiliary terminals Hiroyasu Kawada, Kenji Yamauchi, Tomohiro Imamura, Masamichi Inakura, Kenzo Kawakita 2008-04-15
7172001 Pneumatic tire with short fibers and sipes having zigzag part and producing method thereof 2007-02-06
7122086 Rolling support device and method for manufacturing the same Hiroyuki Ito 2006-10-17
7037386 Rolling bearing for continuously variable transmission Nobuaki Mitamura, Hiromichi Takemura, Yoshitaka Hayashi, Yasuo Murakami 2006-05-02
6923576 Rolling bearing and belt continuously variable transmission Shinji Fujita, Hideyuki Uyama, Nobuaki Mitamura 2005-08-02
6869222 Rolling bearing Shigeru Okita, Kazuo Sekino, Toyohisa Yamamoto, Hiroyuki Ito, Akira Uchida +1 more 2005-03-22
6733182 Rolling bearing Kiyotoshi Ueda, Yukio Ohura 2004-05-11
6601993 Rolling bearing device 2003-08-05
6530695 Rolling bearing and method of making the same Hisashi Kawamura, Yukio Ohura, Manabu Ohori 2003-03-11
6440233 Rolling bearing Shigeru Okita, Tomonobu Yoshikawa 2002-08-27
6422756 Rolling bearing apparatus Manabu Ohori 2002-07-23
6418993 Pneumatic tire Masayuki Sakamoto, Hiroshi Matsui 2002-07-16
6409846 Rolling bearing Hiromichi Takemura, Shigeru Okita 2002-06-25
6398420 Rolling bearing device Hiroyuki Ito 2002-06-04
6391455 Liquid crystal display cell spacer and liquid crystal display cell Kunikazu Yamada 2002-05-21
6358333 Rolling member Kenji Yamamura, Manabu Obori 2002-03-19
6315455 Rolling bearing Manabu Ohori 2001-11-13
6278937 Method and apparatus for controlling the position of floating rig Shigeki Ishida 2001-08-21
6258189 Method and apparatus for manufacturing tire Masayuki Sakamoto, Takuya Mizuta, Seiki Yamada, Kazuya Suzuki, Yukio Endo +1 more 2001-07-10
6248186 Ball-and-roller bearing and method of manufacturing the same Kenji Yamamura, Manabu Ohori 2001-06-19
6228184 Rolling member Kenji Yamamura, Manabu Obori 2001-05-08