MM

Masayuki Matsumoto

Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
SE Seiko Epson: 3 patents #3,864 of 7,774Top 50%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
JT Japan Tobacco: 2 patents #330 of 1,187Top 30%
TC Takamisawa Electric Co.: 2 patents #7 of 30Top 25%
Bridgestone: 1 patents #1,586 of 2,860Top 60%
SC Sumitomo Cement Co.: 1 patents #32 of 113Top 30%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
AL Asahi Chemical Company, Limited: 1 patents #11 of 17Top 65%
OU Osaka University: 1 patents #681 of 1,984Top 35%
Overall (All Time): #277,496 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
8783315 Pneumatic tire with belt layer, belt reinforcing layer, and pair of folded reinforcing layers 2014-07-22
8174718 Facsimile machine and control method thereof Takafumi Higuchi 2012-05-08
8068242 Facsimile apparatus and method of controlling facsimile apparatus Takafumi Higuchi 2011-11-29
7916314 Facsimile apparatus and printing method with cleaning of ink-jet nozzles based on print resolution of received image or telephone number of sender 2011-03-29
7356238 Optical fiber measuring module having base member holding optical fiber cable Kinzo Kishida, Kazuyoshi Itoh, Motohiro Nakano, Hiroyuki Toda, Yong Wang +1 more 2008-04-08
6947194 Method for compensating polarization mode dispersion, polarization mode dispersion compensator and optical fiber communication system Daniele Alzetta 2005-09-20
6205863 Material testing machine having a control system for feedback-controlling the operation of a servo system Yuzo Ishii, Nobunari Takahashi, Susumu Kamio, Katsumi Yamashita 2001-03-27
6098465 Material testing machine including a control system for feedback-controlling the operation of a servo system Nobunari Takahashi, Susumu Kamio, Tatsuyoshi Kotou 2000-08-08
5335172 Radiation image information processing system Daigo Ezuka 1994-08-02
5248486 Device, agent and process for medical waste sterilization Akira Matsuoka, Koichi Mimura, Masaru Matsunami, Kozo Mizutani, Minoru Okamura +2 more 1993-09-28
5162764 Slim-type polarized electromagnetic relay Hirofumi Saso 1992-11-10
4843360 Polarized electromagnetic relay Kosei Yoshino, Hirohumi Saso 1989-06-27
4724544 Method of processing image signal 1988-02-09
4655228 Ultrasonic diagnosis apparatus for tissue characterization Takaki Shimura, Keiichi Murakami, Yutaka Igarashi, Akira Shiba, Hajime Hayashi +2 more 1987-04-07
4591904 Picture image input/output system Hitoshi Urabe, Hisashi Kudo, Osamu Shimazaki 1986-05-27
4489352 Video tape recording/reproducing apparatus having an auto tracking function Masaaki Kobayashi, Masao Tomita, Masahiro Honjo, Kazuhiro Yamanishi 1984-12-18
4322214 Dyeing method Osamu Manabe, Masayasu Utsunomiya, Morihiro Kamiyama, Michiaki Tsutsui 1982-03-30