KA

Koji Asakawa

KT Kabushiki Kaisha Toshiba: 128 patents #47 of 21,451Top 1%
FC Fuji Electric Co.: 22 patents #74 of 2,643Top 3%
Kioxia: 13 patents #67 of 1,813Top 4%
Toshiba Memory: 10 patents #139 of 1,971Top 8%
FC Fuji Electric Fa Components & Systems Co.: 6 patents #20 of 113Top 20%
PA Panasonic: 4 patents #6,180 of 21,108Top 30%
ME Megachips: 3 patents #51 of 184Top 30%
The Procter & Gamble: 2 patents #4,607 of 10,133Top 50%
PU Princeton University: 1 patents #543 of 1,197Top 50%
DI Daicel Chemical Industries: 1 patents #476 of 893Top 55%
AE Asahi Kasei E-Materials: 1 patents #57 of 141Top 45%
Overall (All Time): #3,938 of 4,157,543Top 1%
186
Patents All Time

Issued Patents All Time

Showing 101–125 of 186 patents

Patent #TitleCo-InventorsDate
7928353 Displaying device and lighting device employing organic electroluminescence element Akira Fujimoto, Tsutomu Nakanishi, Eishi Tsutsumi, Ryota Kitagawa 2011-04-19
7851564 Silicone resin composition Shinji Murai 2010-12-14
7823808 Electrostatic spraying device Naoki Yamaguchi, David Edward Wilson, Shunichi Nagasawa 2010-11-02
7823809 Electrostatic spraying device Naoki Yamaguchi, David Edward Wilson, Kazumi Toyama, Meei-Lih Lin 2010-11-02
7786665 Organic electroluminescent device having a diffraction grating for enhancing light extraction efficiency Tsutomu Nakanishi, Toshiro Hiraoka, Akira Fujimoto, Satoshi Saito 2010-08-31
7759861 Organic EL display Akira Fujimoto, Tsutomu Nakanishi 2010-07-20
7741649 Semiconductor light emitting device and method for manufacturing the same Akira Fujimoto, Kenichi Ohashi 2010-06-22
7737460 White LED and manufacturing method therefor Akira Fujimoto 2010-06-15
7714316 Method of manufacturing semiconductor device, acid etching resistance material and copolymer Kenichi Ohashi, Akira Fujimoto, Takashi Sasaki 2010-05-11
7535327 Circuit breaker W. P. Hemantha Desilva, Hideto Yamagata, Akifumi Sato, Yasuhiro Takahashi 2009-05-19
7524428 Display device and method of manufacturing transparent substrate for display device Akira Fujimoto 2009-04-28
7517466 Method for manufacturing porous structure and method for forming pattern Toshiro Hiraoka, Yoshihiro Akasaka, Yasuyuki Hotta 2009-04-14
7505117 Polarizing element, method of manufacturing polarizing element, method of evaluating exposure apparatus, method of manufacturing semiconductor device, and exposure apparatus Hiroshi Nomura, Yuichi Motoi 2009-03-17
7476910 Semiconductor light emitting device and method for manufacturing the same Akira Fujimoto, Kenichi Ohashi 2009-01-13
7445881 Method of manufacturing semiconductor device, acid etching resistant material and copolymer Kenichi Ohashi, Akira Fujimoto, Takashi Sasaki 2008-11-04
7306743 Recording medium, method of manufacturing recording medium and recording apparatus Hiroyuki Hieda, Masatoshi Sakurai, Toshiro Hiraoka, Katsuyuki Naito 2007-12-11
7208334 Method of manufacturing semiconductor device, acid etching resistance material and copolymer Kenichi Ohashi, Akira Fujimoto, Takashi Sasaki 2007-04-24
7187258 Circuit breaker Tomoo Yamazaki, Mitsuhiro Mitsushige, Hideto Yamagata, Akifumi Sato 2007-03-06
7179672 Light-emitting device and method for manufacturing the same Akira Fujimoto, Hitoshi Sugiyama, Kenichi Ohashi, Kenji Suzuki, Junichi Tonotani 2007-02-20
7167349 Earth leakage breaker Hisanobu Asano, Yasuhiro Takahashi 2007-01-23
7163781 Process for producing a semiconductor device Takeshi Okino, Naomi Shida, Toru Ushirogouchi, Satoshi Saito 2007-01-16
7154062 Circuit breaker Mitsuhiro Mitsushige, Yasuhiro Takahashi, Akifumi Sato, Hisanobu Asano 2006-12-26
7119156 Resist resin Takeshi Okino, Naomi Shida, Toru Ushirogouchi, Satoshi Saito 2006-10-10
7115208 Method of manufacturing recording medium Hiroyuki Hieda, Masatoshi Sakurai, Toshiro Hiraoka, Katsuyuki Naito 2006-10-03
7097781 Method for manufacturing porous structure and method for forming pattern Toshiro Hiraoka, Yoshihiro Akasaka, Yasuyuki Hotta 2006-08-29