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 26–38 of 38 patents

Patent #TitleCo-InventorsDate
6859313 Super resolution microscope Yoshinori Iketaki, Takashige Omatsu, Kimihisa Yamamoto, Toshio Suzuki 2005-02-22
6842123 Electromechanical switching device and emergency shut-off and communication system utilizing same Toshihiro Fujita, Akito Okamoto, Hideyuki Kitayama, Hiroyuki Ohta, Atsushi Matsumoto +3 more 2005-01-11
6667830 Super-resolution microscope system and method for illumination Yoshinori Iketaki, Takashige Omatsu 2003-12-23
6595809 Connection device Atsushi Matsumoto, Masatake Yamano 2003-07-22
6565477 Power roller assembly for a toroidal-type continuously variable transmission Masayuki Yoshida, Nobuo Kino, Keizo Otani 2003-05-20
6525667 Operation indicator device and panel unit Toshihiro Fujita, Yoshitaka Tsuji, Tatsunobu Nakai, Yoshihide NAKANO, Yosio Sekino +9 more 2003-02-25
6088583 Automatic gain control circuit Masahiko Shimizu, Hideto Furukawa, Tomonori Sato, Koji Matsuyama 2000-07-11
5887341 Block and retainer for wire-connected terminals and wire connection process line using the same Hideaki Ito, Kouichi Ueda, Teiji Sakuma, Kazumitsu Fukada, Yasutoshi Takemoto +3 more 1999-03-30
5835262 Multi-wavelength optical microscope Yoshinori Iketaki 1998-11-10
4866592 Control system for an inverter apparatus Toshihiro Nomura 1989-09-12
4591716 Radioactive concentration measuring apparatus Hiroshi Kitaguchi 1986-05-27
4557137 Photoacoustic analyzer Takehiko Kitamori, Tsuguo Sawada 1985-12-10
4532103 Apparatus for measuring concentration of radioactivity Hiroshi Kitaguchi, Masashi Kudo 1985-07-30