AT

Akiko Tanaka

ND Nitto Denko: 9 patents #365 of 2,479Top 15%
Ricoh Company: 6 patents #3,275 of 9,818Top 35%
Dai Nippon Printing Co.: 6 patents #392 of 2,222Top 20%
TI Toray Industries: 5 patents #528 of 3,690Top 15%
Honda Motor Co.: 4 patents #5,328 of 21,052Top 30%
DC Dainippon Screen Mfg. Co.: 3 patents #254 of 977Top 30%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
Canon: 1 patents #14,899 of 19,416Top 80%
IC Ihi Inspection And Instrumentation Co.: 1 patents #15 of 36Top 45%
JT Japan Science And Technology: 1 patents #225 of 836Top 30%
KC Koken Co.: 1 patents #43 of 123Top 35%
MC Maruzen Petrochemical Co.: 1 patents #83 of 174Top 50%
PR Prevent-Plus: 1 patents #37 of 68Top 55%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #78,781 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 26–40 of 40 patents

Patent #TitleCo-InventorsDate
7301683 Hologram and holographic viewing device incorporating it 2007-11-27
7151904 Conductive member and process cartridge and image forming apparatus using the same Yutaka Narita, Makoto Nakamura, Taisuke Tokuwaki, Tadayuki Ohshima 2006-12-19
7135218 Film for use in intermediate image transfer member and method of producing endless-belt-shaped film Minoru Matsuo, Hideki Komatsu, Yuichi Jibiki 2006-11-14
6991254 Airbag system Yoshitaka Yanagibashi, Hideo Namiki, Hideki Akiyama, Takeshi Kuroe, Takenori Yamamoto 2006-01-31
6846009 Airbag apparatus for a compact vehicle Takeshi Kuroe, Satoshi Iijima, Takenori Yamamoto, Hideo Namiki 2005-01-25
6778248 Flat display apparatus and method of manufacturing the same Hiroshi Ootaguro, Kazuyoshi Okano 2004-08-17
6692165 Substrate processing apparatus Masakazu Sanada, Osamu Tamada, Masahiko Harumoto, Kayoko Nakano 2004-02-17
6641760 Method of producing endless-belt-shaped film Minoru Matsuo, Hideki Komatsu, Yuichi Jibiki 2003-11-04
6596383 Film for use in intermediate image transfer member and method of producing endless-belt-shaped film Minoru Matsuo, Hideki Komatsu, Yuichi Jibiki 2003-07-22
6264732 Puncture preventive sealant Toshio Yamagiwa 2001-07-24
6177544 Collagen-based auxiliary agent for ophthalmic surgery Atsushi Kanai, Teruo Miyata, Hiroshi Itoh 2001-01-23
6076979 Method of and apparatus for supplying developing solution onto substrate Masahiro Mimasaka, Yukihiro Takamura 2000-06-20
5984540 Developing apparatus and developing method Masahiro Mimasaka, Minobu Matsunaga, Koji Uchitani 1999-11-16
5112454 Ion concentration-measuring method Yasuji Tanaka 1992-05-12
5022980 System for determining concentration of an electrolyte Toshio Takiguchi 1991-06-11