MK

Masahiko Kitagawa

Sharp Kabushiki Kaisha: 17 patents #963 of 10,731Top 9%
IBM: 4 patents #21,733 of 70,183Top 35%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
FL Fujitsu Ten Limited: 1 patents #456 of 996Top 50%
Kyocera: 1 patents #2,054 of 3,732Top 60%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
📍 Moriyama, JP: #48 of 2,577 inventorsTop 2%
Overall (All Time): #139,180 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
9367102 Mobile computing device Norio Fujiwara, Naoyuki Ito, Toshiya Senoh, Jun Sato, Shinya Ogasawara 2016-06-14
9199683 Saddle riding type vehicle 2015-12-01
8559173 Electronic apparatus provided with cooling structure Norio Fujiwara, Naoyuki Ito, Toshiya Senoh, Jun Sato, Shinya Ogasawara 2013-10-15
7864715 Data communication method, communication server system, and communication terminal Shuji Ishikawa 2011-01-04
7823176 Digital broadcast receiver Minoru Maehata, Mitsuru Sasaki, Yasuo Nakashima, Hideshi Nishizawa, Hideki Nakamura +1 more 2010-10-26
7386461 Method for providing fortune information 2008-06-10
7130478 Method and apparatus for image data correction Yoshinobu Fukushima, Hiroki Nakano 2006-10-31
6958756 Image processing system and method Hiroki Nakano, Akira Yanagawa 2005-10-25
6775421 Method and apparatus of image processing while inputting image data Hiroki Nakano 2004-08-10
6088483 Image processing method for system employing pattern matching Hiroki Nakano, Akira Yanagawa 2000-07-11
5616937 Compound semiconductor luminescent device Yoshitaka Tomomura 1997-04-01
5554877 Compound semiconductor electroluminescent device Yoshitaka Tomomura 1996-09-10
5508522 Method for producing a group II-VI compound semiconductor thin film and a group II-VI compound semiconductor device Kenji Nakanishi, Yoshitaka Tomomura, Shinya Hirata 1996-04-16
5416884 Semiconductor waveguide structure of a II-VI group compound Shinya Hirata, Yoshitaka Tomomura 1995-05-16
5270614 Luminescent material Yoshitaka Tomomura, Kenji Nakanishi 1993-12-14
5237182 Electroluminescent device of compound semiconductor with buffer layer Yoshitaka Tomomura, Kenji Nakanishi 1993-08-17
5204283 Method of growth II-VI semiconducting compounds Yoshitaka Tomomura 1993-04-20
5198690 Electroluminescent device of II-IV compound semiconductor Yoshitaka Tomomura, Kenji Nakanishi 1993-03-30
5187116 Process for preparing electroluminescent device of compound semiconductor Yoshitaka Tomomura, Kenji Nakanishi 1993-02-16
5113233 Compound semiconductor luminescent device Yoshitaka Tomomura 1992-05-12
5103269 Electroluminescent device of compound semiconductor comprising ZnS or ZnS and ZnSe Yoshitaka Tomomura, Kenji Nakanishi 1992-04-07
5100832 Process for preparing epitaxial compound semiconductor Yoshitaka Tomomura, Kenji Nakanishi 1992-03-31
5057183 Process for preparing epitaxial II-VI compound semiconductor Yoshitaka Tomomura 1991-10-15
5055363 Electroluminescent device of compound semiconductor Yoshitaka Tomomura 1991-10-08
5037709 Electroluminescent device of compound semiconductor Yoshitaka Tomomura 1991-08-06