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 101–125 of 246 patents

Patent #TitleCo-InventorsDate
9671693 Resist composition and method for producing resist pattern Takashi Hiraoka, Shingo Fujita 2017-06-06
9644056 Compound, resin and photoresist composition Tatsuro Masuyama, Yuki SUZUKI 2017-05-09
9645490 Salt, acid generator, photoresist composition, and method for producing photoresist pattern Yukako Anryu 2017-05-09
9638996 Resist composition and method for producing resist pattern Tatsuro Masuyama, Takahiro Yasue 2017-05-02
9638997 Resist composition and method for producing resist pattern Tatsuro Masuyama, Shingo Fujita 2017-05-02
9612533 Salt and photoresist composition comprising the same Tatsuro Masuyama, Satoshi Yamamoto 2017-04-04
9599897 Salt, resin, resist composition and method for producing resist pattern Takashi Nishimura, Yuko Mukai 2017-03-21
9580402 Salt, acid generator, photoresist composition, and method for producing photoresist pattern Hiromu Sakamoto 2017-02-28
9575408 Photoresist composition and method for producing photoresist pattern Mitsuyoshi Ochiai 2017-02-21
9563125 Resist composition and method for producing resist pattern Tatsuro Masuyama, Yuichi Mukai 2017-02-07
9563124 Photoresist composition and method for producing photoresist pattern Tatsuro Masuyama, Satoshi Yamaguchi 2017-02-07
9563123 Photoresist composition, compound and process of producing photoresist pattern Tatsuro Masuyama, Shingo Fujita 2017-02-07
9562122 Compound, resin, resist composition and method for producing resist pattern Tatsuro Masuyama, Satoshi Yamamoto 2017-02-07
9562032 Salt and photoresist composition comprising the same Tatsuro Masuyama, Masafumi Yoshida 2017-02-07
9547240 Resin, photoresist composition, and method for producing photoresist pattern Mitsuyoshi Ochiai, Masahiko Shimada 2017-01-17
9519218 Resin, resist composition and method for producing resist pattern Masahiko Shimada, Takashi Nishimura 2016-12-13
9513549 Compound, resin, photoresist composition, and method for producing photoresist pattern Isao Yoshida 2016-12-06
9507258 Resin and photoresist composition comprising the same Masahiko Shimada, Takashi Nishimura 2016-11-29
9448475 Photoresist composition, compound and process of producing photoresist pattern Tatsuro Masuyama, Takahiro Yasue 2016-09-20
9429841 Resist composition and method for producing resist pattern Takashi Hiraoka, Hiromu Sakamoto 2016-08-30
9405191 Resin, resist composition and method for producing resist pattern Masahiko Shimada, Yuki SUZUKI 2016-08-02
9405187 Salt, acid generator and resist composition Takashi Hiraoka, Hiromu Sakamoto 2016-08-02
9387564 Glass sheet processing apparatus and glass sheet producing method Tetsuya Matsushita 2016-07-12
9375434 Antitumor effect potentiator composed of imidazooxazine compound Megumu Okada 2016-06-28
9360754 Resin and photoresist composition comprising the same Masahiko Shimada, Takashi Nishimura, Akira Kamabuchi, Hyungjoo Kim, Mitsuyoshi Ochiai 2016-06-07