MT

Masahide Tanaka

Rohm Co.: 73 patents #4 of 2,292Top 1%
NI Nl Giken Incorporated: 45 patents #1 of 2Top 50%
FC Finewell Co.: 28 patents #3 of 4Top 75%
NI Nikon: 13 patents #314 of 2,493Top 15%
MI Mitsui Petrochemical Industries: 13 patents #32 of 1,024Top 4%
Samsung: 4 patents #25,854 of 75,807Top 35%
MC Mitsui Chemicals: 4 patents #512 of 2,279Top 25%
SC Sumitomo Chemical: 4 patents #1,124 of 4,033Top 30%
UN Unknown: 3 patents #7,366 of 83,584Top 9%
GE: 3 patents #10,354 of 36,430Top 30%
MI Minolta: 2 patents #592 of 1,109Top 55%
NT Nikon Technologies: 2 patents #4 of 13Top 35%
SU Suncall: 1 patents #37 of 92Top 45%
TC Toppan Printing Co.: 1 patents #691 of 1,467Top 50%
T& Tsumura &: 1 patents #52 of 128Top 45%
SC Sumika Fine Chemicals Co.: 1 patents #39 of 59Top 70%
SH Shimadzu: 1 patents #1,152 of 2,007Top 60%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #4,458 of 4,157,543Top 1%
176
Patents All Time

Issued Patents All Time

Showing 26–50 of 176 patents

Patent #TitleCo-InventorsDate
10257476 Monitoring system 2019-04-09
10244096 Digital image viewing system, a cellar phone and a digital photo frame 2019-03-26
10238280 Visual acuity test device and visual acuity test system Toshihisa Maeda 2019-03-26
10237382 Mobile telephone Hiroshi Hosoi, Yoji Hosoi 2019-03-19
10225548 3D image contents viewing system 2019-03-05
10223768 Image output device cooperating with an outside image visualizing device 2019-03-05
10184894 Cancer diagnostic device, diagnostic system, and diagnostic device Hidemi Takasu, Toshihisa Maeda, Takuji Maekawa 2019-01-22
10158947 Mobile telephone utilizing cartilage conduction Hiroshi Hosoi, Yoji Hosoi, Masashi Morimoto 2018-12-18
10103766 Wristband-type handset and wristband-type alerting device Hiroshi Hosoi, Yoji Hosoi 2018-10-16
10079925 Mobile telephone Hiroshi Hosoi, Yoji Hosoi, Masashi Morimoto 2018-09-18
10075574 Mobile telephone Hiroshi Hosoi, Yoji Hosoi 2018-09-11
10063094 Power management system and power outlet unit Mitsunori Nagashima 2018-08-28
10032442 Electronic music box 2018-07-24
10028024 Television system, television set and remote controller Tohru Matsui 2018-07-17
10013862 Watching system, watching detection device, and watching notification device Hiroshi Hosoi, Yoji Hosoi 2018-07-03
10009573 Image recording apparatus, dynamic image processing apparatus, dynamic image reproduction apparatus, dynamic image recording apparatus, information recording/reproduction apparatus Masahiro Juen, Masaharu Ito, Hirotake Nozaki, Kenji Toyoda 2018-06-26
9980024 Hearing system and finger ring for the hearing system Hiroshi Hosoi, Yoji Hosoi 2018-05-22
9948968 Digital contents receiving apparatus 2018-04-17
9942368 Projector Takashi Naiki 2018-04-10
9900561 Monitoring system 2018-02-20
9894430 Incoming/outgoing-talk unit and incoming-talk unit Hiroshi Hosoi, Yoji Hosoi, Masashi Morimoto 2018-02-13
9860991 Lighting apparatus Mitsunori Nagashima 2018-01-02
9804012 Vehicle traveling information recording device Kyoji Marumoto 2017-10-31
9760280 Touch-panel input device Sigehide Yano, Kazunori Hisa, Takashi Oki 2017-09-12
9762964 Digital contents receiving apparatus 2017-09-12