HY

Hideaki Yamamoto

HI Hitachi: 51 patents #272 of 28,497Top 1%
Ricoh Company: 40 patents #359 of 9,818Top 4%
Canon: 15 patents #4,433 of 19,416Top 25%
Mitsubishi Electric: 6 patents #4,940 of 25,717Top 20%
NP Nippon Telegraph And Telephone Public: 5 patents #10 of 842Top 2%
MC Mitsubishi Heavy Industries Machine Tool Co.: 4 patents #5 of 60Top 9%
KC Koito Manufacturing Co.: 4 patents #287 of 1,047Top 30%
NA Namco: 3 patents #23 of 269Top 9%
KO Konica: 2 patents #962 of 1,958Top 50%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
SC Stanley Electric Co.: 2 patents #339 of 1,072Top 35%
SI Sumitomo Metal Industries: 2 patents #334 of 1,462Top 25%
SO Sony: 2 patents #12,963 of 25,231Top 55%
HC Hitachi Techno Engineering Co.: 1 patents #34 of 111Top 35%
HT Hitachi Plant Technologies: 1 patents #116 of 279Top 45%
SC Snow Brand Seed Co.: 1 patents #2 of 12Top 20%
HD Hitachi Displays: 1 patents #519 of 752Top 70%
JE Jeol: 1 patents #309 of 669Top 50%
NK Nippon Hoso Kyokai: 1 patents #306 of 703Top 45%
NT NTT: 1 patents #2,911 of 4,871Top 60%
Overall (All Time): #7,072 of 4,157,543Top 1%
141
Patents All Time

Issued Patents All Time

Showing 101–125 of 141 patents

Patent #TitleCo-InventorsDate
5602048 Semiconductor integrated circuit device and method of manufacturing the same Kazuhiro Komori, Satoshi Meguro, Toshiaki Nishimoto, Hitoshi Kume 1997-02-11
5600460 Method of repairing a signal line open circuit by connecting each side of the signal line to an adjacent pixel electrode Mitsuo Nakatani, Haruo Matsumaru, Susumu Niwa 1997-02-04
5589962 Active matrix display device using aluminum alloy in scanning signal line or video signal line Haruo Matsumaru, Tetsuaki Suzuki, Mitsuo Nakatani, Michio Tsukii, Akira Sasano +2 more 1996-12-31
5585290 Method of manufacturing a thin film transistor substrate Haruo Matsumaru, Yasuo Tanaka, Ken Tsutsui, Toshihisa Tsukada, Kazuo Shirahashi +2 more 1996-12-17
5541748 Liquid crystal display having patterned insulating and semiconductor layers and a method of fabricating the same Kikuo Ono, Junichi Ohwada, Hiroaki Asuma, Nobutake Konishi 1996-07-30
5530568 Matrix liquid crystal, display device having testing pads of transparent conductive film Kazuo Shirahashi, Haruo Matsumaru, Michio Tsukii 1996-06-25
5510918 Liquid crystal display device with a structure of improved terminal contact Kuniyuki Matsunaga, Junichi Ohwada, Masahiko Suzuki 1996-04-23
5472891 Method of manufacturing a semiconductor device Kazuhiro Komori, Satoshi Meguro, Takaaki Hagiwara, Hitoshi Kume, Toshihisa Tsukuda 1995-12-05
5445980 Method of making a semiconductor memory device Kazuhiro Komori, Satoshi Meguro, Toshiaki Nishimoto, Hitoshi Kume 1995-08-29
5402254 Liquid crystal display device with TFTS in which pixel electrodes are formed in the same plane as the gate electrodes with anodized oxide films before the deposition of silicon Akira Sasano, Kazuo Shirahashi, Yuka Matsukawa, Hideaki Taniguchi, Haruo Matsumaru 1995-03-28
5359206 Thin film transistor substrate, liquid crystal display panel and liquid crystal display equipment Haruo Matsumaru, Yasuo Tanaka, Ken Tsutsui, Toshihisa Tsukada, Kazuo Shirahashi +2 more 1994-10-25
5340760 Method of manufacturing EEPROM memory device Kazuhiro Komori, Satoshi Meguro, Takaaki Hagiwara, Hitoshi Kume, Toshihisa Tsukada 1994-08-23
5285301 Liquid crystal display device having peripheral dummy lines Kazuo Shirahashi, Yuka Matsukawa, Akira Sasano, Hideaki Taniguchi, Haruo Matsumaru 1994-02-08
5200634 Thin film phototransistor and photosensor array using the same Toshihisa Tsukada, Yoshiyuki Kaneko, Norio Koike, Ken Tsutsui, Haruo Matsumaru +1 more 1993-04-06
5189497 Semiconductor memory device Kazuhiro Komori, Satoshi Meguro, Takaaki Hagiwara, Hitoshi Kume, Toshihisa Tsukada 1993-02-23
5153144 Method of making tunnel EEPROM Kazuhiro Komori, Satoshi Meguro, Toshiaki Nishimoto, Hitoshi Kume 1992-10-06
5151385 Method of manufacturing a metallic silicide transparent electrode Koichi Seki, Toshihiro Tanaka, Akira Sasano, Toshihisa Tsukada, Yasuharu Shimomoto +2 more 1992-09-29
5079603 Semiconductor memory device Kazuhiro Komori, Satoshi Meguro, Takaaki Hagiwara, Hitoshi Kume, Toshihisa Tsukada 1992-01-07
5032531 Method of manufacturing active matrix panel Ken Tsutsui, Toshihisa Tsukada, Yasuo Tanaka, Haruo Matsumaru 1991-07-16
4990981 Thin film transistor and a liquid crystal display device using same Yasuo Tanaka, Haruo Matsumaru, Toshihisa Tsukada, Ken Tsutsui, Yoshiyuki Kaneko 1991-02-05
4982095 Multi-element type radiation detector Tetsuhiko Takahashi, Hirosh Takeuch, Toshikazu Shimada, Haruo Itoh, Tadaaki Hirai +3 more 1991-01-01
4972371 Semiconductor memory device Kazuhiro Komori, Takaaki Hagiwara, Satoshi Meguro, Toshiaki Nishimoto, Takeshi Wada +6 more 1990-11-20
4855795 Photosensor Akira Sasano, Haruo Matsumaru, Yasuo Tanaka, Toshihisa Tsukada 1989-08-08
4788582 Semiconductor device and method of manufacturing the same Koichi Seki, Toshihiro Tanaka, Akira Sasano, Toshihisa Tsukada, Yasuharu Shimomoto +2 more 1988-11-29
4618873 Thin film device Akira Sasano, Kouichi Seki, Toru Baji, Toshihisa Tsukada 1986-10-21