KM

Keiichi Maeda

SO Sony: 15 patents #2,858 of 25,231Top 15%
KO Komatsu: 4 patents #453 of 2,087Top 25%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
MI Mitsubishi Cable Industries: 2 patents #97 of 372Top 30%
VJ Victor Company Of Japan: 2 patents #523 of 1,489Top 40%
UK Ushio Denki Kabushiki Kaisha: 1 patents #309 of 583Top 55%
Overall (All Time): #160,660 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11971633 Electrode structure, liquid crystal display device, projective display device, and method of manufacturing electrode structure Takashi Sakairi, Tomoaki Honda, Tsuyoshi Okazaki, Chiho Araki, Katsunori Dai +16 more 2024-04-30
11170987 Short-arc discharge lamp Akihiro KUNO 2021-11-09
10908444 Display device, method for producing display device, and display apparatus of projection type Takashi Sakairi, Koichi Amari, Chiho Araki, Hitori Tanigawa, Katsumi Kouno +2 more 2021-02-02
10866467 Liquid crystal display unit and projection display unit Takashi Sakairi, Koichi Amari 2020-12-15
9136304 Solid-state imaging device, semiconductor device, manufacturing methods thereof, and electronic apparatus 2015-09-15
7851236 Film thickness prediction method, layout design method, mask pattern design method of exposure mask, and fabrication method of semiconductor integrated circuit Kyoko Izuha, Naoki Komai 2010-12-14
7261951 Copper based sintered contact material and double-layered sintered contact member Takemori Takayama, Tetsuo Ohnishi, Yoshikiyo Tanaka, Kan'ichi Sato 2007-08-28
7087318 Copper based sintered contact material and double-layered sintered contact member Takemori Takayama, Tetsuo Ohnishi, Yoshikiyo Tanaka, Kan'ichi Sato 2006-08-08
7056598 Copper based sintered contact material and double-layered sintered contact member Takemori Takayama, Tetsuo Ohnishi, Yoshikiyo Tanaka, Kan'ichi Sato 2006-06-06
6844085 Copper based sintered contact material and double-layered sintered contact member Takemori Takayama, Tetsuo Ohnishi, Yoshikiyo Tanaka, Kan'ichi Sato 2005-01-18
6361662 Method for fabricating a semiconductor device in a magnetron sputtering system Yasuhiro Chiba, Mitsuru Taguchi 2002-03-26
6268290 Method of forming wirings Mitsuru Taguchi 2001-07-31
6241869 Apparatus and method for electroplating 2001-06-05
6051490 Method of forming wirings Mitsuru Taguchi 2000-04-18
6043145 Method for making multilayer wiring structure Toshiharu Suzuki, Kazuhide Koyama, Tatsuji Oda 2000-03-28
5991261 Write inhibit tab for disc cartridge Akira Kato 1999-11-23
5776830 Process for fabricating connection structures Hirofumi Sumi, Yukiyasu Sugano, Kazuhide Koyama, Mitsuru Taguchi, Kazuhiro Hoshino 1998-07-07
5719446 Multilayer interconnect structure for semiconductor device and method of manufacturing same Mitsuru Taguchi, Hiroshi Suzawa, Hidenori Kenmotsu, Teruo Hirayama 1998-02-17
5581125 Interconnect for semiconductor devices and method for fabricating same 1996-12-03
5523702 Sequentially switching output buffers 1996-06-04
5449641 Method for fabricating an interconnect for semiconductor devices using (111) crystal plane orientation 1995-09-12
5402955 Reel-locking mechanism for compact tape cassette Hitoshi Takahashi, Hiroshi Sonobe 1995-04-04
5404056 Semiconductor integrated circuit device with independently operable output buffers 1995-04-04
5396981 Flexible screw and transport apparatus comprising same Masaaki Ohtsuji, Naoki Ohmori, Kenjiro Ishihara, Shigeo Mori, Isao Yokoyama +1 more 1995-03-14
5295573 Flexible screw and transport apparatus comprising same Masaaki Ohtsuji, Naoki Ohmori, Kenjiro Ishihara, Shigeo Mori, Isao Yokoyama +1 more 1994-03-22