KI

Koji Ichikawa

SC Sumitomo Chemical: 189 patents #1 of 4,033Top 1%
Fujitsu Limited: 16 patents #1,836 of 24,456Top 8%
TO Toyota: 10 patents #2,889 of 26,838Top 15%
FU Fujifilm: 9 patents #988 of 4,519Top 25%
HI Hitachi: 7 patents #5,859 of 28,497Top 25%
TC Toppan Printing Co.: 3 patents #268 of 1,467Top 20%
TC Taiho Pharmaceutical Co.: 2 patents #143 of 484Top 30%
SI Shikoku Research Institute Incorporated: 2 patents #7 of 46Top 20%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
NC Nippon Electric Glass Co.: 1 patents #229 of 437Top 55%
HT Hmt Technology: 1 patents #15 of 34Top 45%
ME Mitsubishi Jidosha Engineering: 1 patents #75 of 277Top 30%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
NC Nippon Zeon Co.: 1 patents #307 of 609Top 55%
SC Sango Co.: 1 patents #24 of 90Top 30%
SC Stanley Electric Co.: 1 patents #550 of 1,072Top 55%
Overall (All Time): #2,064 of 4,157,543Top 1%
246
Patents All Time

Issued Patents All Time

Showing 176–200 of 246 patents

Patent #TitleCo-InventorsDate
8617790 Photoresist composition and method for producing photoresist pattern Yukako Anryu, Shingo Fujita 2013-12-31
8614048 Resin, resist composition and method for producing resist pattern Masahiko Shimada, Takashi Nishimura 2013-12-24
8614046 Salt and photoresist composition containing the same Masako Sugihara, Yuko Yamashita 2013-12-24
8609317 Salt and photoresist composition containing the same Masako Sugihara, Yuko Yamashita 2013-12-17
8592132 Resist composition and method for producing resist pattern Satoshi Yamaguchi, Yuki SUZUKI 2013-11-26
8592129 Resin, resist composition and method for producing resist pattern Akira Kamabuchi, Yuichi Mukai 2013-11-26
8574812 Resist composition and method for producing resist pattern Satoshi Yamaguchi 2013-11-05
8574811 Resist composition and method for producing resist pattern Tatsuro Masuyama, Satoshi Yamamoto 2013-11-05
8568956 Resist composition and method for producing resist pattern Satoshi Yamaguchi 2013-10-29
8563218 Resist composition and method for producing resist pattern Takahiro Yasue 2013-10-22
8563217 Resist composition and method for producing resist pattern Akira Kamabuchi 2013-10-22
8563219 Resist composition and method for producing resist pattern Tatsuro Masuyama, Satoshi Yamaguchi 2013-10-22
8557500 Salt and photoresist composition comprising the same Hiromu Sakamoto, Takahiro Yasue 2013-10-15
8546059 Photoresist composition Takayuki Miyagawa, Mitsuhiro Hata 2013-10-01
8530138 Salt and photoresist composition comprising the same Isao Yoshida 2013-09-10
8530135 Photoresist composition Satoshi Yamaguchi, Soon Shin Kim, Isao Yoshida 2013-09-10
8501299 Conductive paste, multilayer ceramic substrate and its production method Hatsuo Ikeda 2013-08-06
8481243 Resin and photoresist composition comprising the same Hyungjoo Kim, Akira Kamabuchi 2013-07-09
8481242 Salt and photoresist composition containing the same Mitsuyoshi Ochiai, Masako Sugihara 2013-07-09
8460851 Salt and photoresist composition containing the same Satoshi Yamaguchi 2013-06-11
8431326 Salt and photoresist composition comprising the same Mitsuyoshi Ochiai, Takashi Hiraoka 2013-04-30
8431325 Compound, resin, resist composition and method for producing resist pattern Kazuhiko Hashimoto 2013-04-30
8420294 Salt and photoresist composition comprising the same Yukako Anryu, Shingo Fujita 2013-04-16
8367298 Salt and photoresist composition containing the same Masako Sugihara, Hiromu Sakamoto 2013-02-05
8354217 Salt and photoresist composition containing the same Masako Sugihara, Tatsuro Masuyama 2013-01-15