MF

Masaaki Fujii

Samsung: 11 patents #12,136 of 75,807Top 20%
MM Minebea Mitsumi: 4 patents #75 of 442Top 20%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
II Idec Izumi: 3 patents #12 of 98Top 15%
OL Olympus: 3 patents #1,323 of 3,097Top 45%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
OC Olympus Optical Co.: 3 patents #953 of 2,334Top 45%
Rohm Co.: 3 patents #810 of 2,292Top 40%
JA Japan Science And Technology Agency: 2 patents #401 of 2,171Top 20%
JT Japan Science And Technology: 2 patents #95 of 836Top 15%
TT Tokyo Institute Of Technology: 1 patents #411 of 1,159Top 40%
OM Omron: 1 patents #1,808 of 3,089Top 60%
RJ Research Development Corporation Of Japan: 1 patents #170 of 402Top 45%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
SS Sumitomo Wiring Systems: 1 patents #1,603 of 2,615Top 65%
HK Hamamatsu Photonics K.K.: 1 patents #936 of 1,436Top 70%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
Overall (All Time): #84,533 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDate
12381421 Antenna device, feed device, and feed method 2025-08-05
12266946 Antenna device, power supplying device, and power supplying method 2025-04-01
12095286 Power supply system, power supply device, and power supply method Naoki Tsuji 2024-09-17
12046830 Antenna device and feed device 2024-07-23
9685998 Apparatus and method for controlling orientation 2017-06-20
9634747 Apparatus and method of processing signal, and recording medium 2017-04-25
9598749 Rolled magnesium alloy material, magnesium alloy structural member, and method for producing rolled magnesium alloy material Yukihiro Oishi, Nobuyuki Mori, Ryuichi Inoue, Masahiko Ito, Nozomu Kawabe 2017-03-21
9258049 Communication device and orientation control method 2016-02-09
9020076 Communication apparatus, method and system 2015-04-28
8971174 Restart method and node device Hiroaki Yamamoto 2015-03-03
8683284 Receiving apparatus and method 2014-03-25
8588316 QR decomposition detection device and method supporting interference whitening 2013-11-19
8457220 Multi-input multi-output-orthogonal frequency division multiplexing transceiving method and apparatus Jung Hoon Suh, Sung Jin Kim, Ho-Jin Kim 2013-06-04
8111771 Wireless communication apparatus and method using beamforming 2012-02-07
8102934 Transmitting apparatus and method 2012-01-24
8090039 Wireless transceiver and wireless transmitting/receiving method and program thereof 2012-01-03
7936740 Radio transmission apparatus and method, radio reception apparatus and method, transmitting and receiving method, and recording medium 2011-05-03
7551350 Super-resolution microscope Yoshinori Iketaki, Takeshi Watanabe 2009-06-23
7505875 Monitor system, and monitor device and data collecting device therefor Tadamitsu Jinzenji, Yoshihide Nishiyama 2009-03-17
7386058 Transceiver apparatus and transceiving method 2008-06-10
7372234 Charge control device and battery pack employing it 2008-05-13
7304315 Three dimensional analyzing device Yoshinori Iketaki, Takeshi Watanabe, Takashige Omatsu, Kimihisa Yamamoto, Toshio Suzuki 2007-12-04
7095556 Microscope with wavelength compensation Yoshinori Iketaki, Takeshi Watanabe, Yasunori Igasaki, Toshio Suzuki 2006-08-22
6979978 Battery pack employing charge control device 2005-12-27
6894458 Charge control device and battery pack employing it 2005-05-17