TN

Tsutomu Nakamura

SC Shin-Etsu Chemical Co.: 44 patents #70 of 2,176Top 4%
FA Fanuc: 21 patents #110 of 1,735Top 7%
DE Denso: 16 patents #623 of 11,792Top 6%
TL Teijin Limited: 15 patents #38 of 1,631Top 3%
NS Nippon Soken: 14 patents #80 of 1,540Top 6%
OC Olympus Optical Co.: 13 patents #219 of 2,334Top 10%
Sumitomo Electric Industries: 13 patents #1,957 of 21,551Top 10%
HI Hitachi: 9 patents #4,653 of 28,497Top 20%
HH Hitachi High-Technologies: 6 patents #533 of 1,917Top 30%
HK Hamamatsu Photonics K.K.: 6 patents #340 of 1,436Top 25%
Bridgestone: 6 patents #390 of 2,860Top 15%
OL Olympus: 5 patents #926 of 3,097Top 30%
HC Hodogaya Chemical Co.: 5 patents #65 of 359Top 20%
SC Sekisui Chemical Co.: 4 patents #181 of 908Top 20%
MC Mitsui Chemicals: 3 patents #648 of 2,279Top 30%
AR Arkray: 3 patents #98 of 354Top 30%
NE Nec: 3 patents #4,195 of 14,502Top 30%
NF Nippon Graphite Fiber: 3 patents #2 of 23Top 9%
NS Nippon Steel: 3 patents #914 of 4,423Top 25%
OS Olympus Medical Systems: 3 patents #222 of 833Top 30%
SS Sumitomo Wiring Systems: 3 patents #955 of 2,615Top 40%
TU Tohoku University: 2 patents #330 of 1,680Top 20%
NO Nippon Mitsubishi Oil: 2 patents #42 of 158Top 30%
NC Nissin Chemical Industry Co.: 2 patents #21 of 83Top 30%
OC Oki Electric Industry Co.: 2 patents #947 of 2,807Top 35%
HS Hitachi Chubu Software: 2 patents #4 of 34Top 15%
HC Hirose Electric Co.: 2 patents #163 of 407Top 45%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
FC Fujimori Kogyo Co.: 2 patents #30 of 112Top 30%
Eastman Kodak: 2 patents #3,607 of 8,114Top 45%
OD Oki Data: 1 patents #442 of 635Top 70%
AM Amp: 1 patents #694 of 1,260Top 60%
HE Hitachi Micro Computer Engineering: 1 patents #131 of 393Top 35%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
KC Kuraray Co.: 1 patents #981 of 1,827Top 55%
Pioneer Electronic: 1 patents #1,093 of 1,840Top 60%
RC Rhodia Chimie: 1 patents #251 of 584Top 45%
MC Meisei Electric Co.: 1 patents #9 of 31Top 30%
SC Sekisui Medical Co.: 1 patents #93 of 206Top 50%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
AC Alps Electric Co.: 1 patents #1,191 of 2,177Top 55%
SC Shin-Etsu Polymer Co.: 1 patents #156 of 269Top 60%
NO Nippon Oil: 1 patents #392 of 773Top 55%
JE Jx Nippon Oil & Energy: 1 patents #195 of 416Top 50%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
NC Nippon Steel Chemical Co.: 1 patents #136 of 380Top 40%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
NT Nagoya Institute Of Technology: 1 patents #52 of 159Top 35%
OH Ohbayashi-Gumi: 1 patents #5 of 34Top 15%
Overall (All Time): #3,517 of 4,157,543Top 1%
196
Patents All Time

Issued Patents All Time

Showing 26–50 of 196 patents

Patent #TitleCo-InventorsDate
10101729 Motor control device, motor control method and computer readable recording medium Satoshi Ikai 2018-10-16
9798295 Motor controller having a function of suppressing vibrations Satoshi Ikai 2017-10-24
9785125 Motor control device for compensating backlash Satoshi Ikai 2017-10-10
9766614 Motor controlling apparatus for suppressing vibrations Satoshi Ikai 2017-09-19
9760082 Motor control apparatus for compensating reverse delay of motor Satoshi Ikai 2017-09-12
9541916 Motor control apparatus for controlling motor 2017-01-10
9501054 Motor control system compensating interference between axes Satoshi Ikai 2016-11-22
9315906 Anode, corrosion-protecting structure for concrete constructions using this, and corrosion protection method Yasuto Ishikawa, Shirou Yamamoto, Hirokazu Iiduka, Jun Suzuki, Norimasa Mimura +1 more 2016-04-19
9289236 Mucosa separation apparatus, and method for mucosa separation Akihito Sadamasa, Yasuo Miyano, Yutaka Yanuma, Ichiro Takahashi, Kenji Shibaki +2 more 2016-03-22
9287027 Rare earth metal-based permanent magnet Yukimitsu Miyao 2016-03-15
9195227 Motor control device for compensating backlash Satoshi Ikai 2015-11-24
9033978 High-frequency treatment instrument Naohisa Yahagi, Yuta Muyari, Chika Miyajima, Tsutomu Okada 2015-05-19
8999662 Method for producing dry reagent, dry reagent, and analysis tool using same Yui Yari, Toshihiro Imai 2015-04-07
8907001 Use of a pretreated precipitated silica as a reinforcing filler for silicon elastomer and the curable silicone elastomer compositions thus obtained by cold mixing Agnes Pottier, Kyu Min Hwang, Minoru Igarashi, Nahohiko Harada 2014-12-09
8815531 Dry test strip and method for measuring creatinine 2014-08-26
8784748 Dry test strip for measuring calcium 2014-07-22
8628858 Silicone rubber composition for optical sheet, and optical sheet Minoru Igarashi, Atsuo Ito, Tomoyoshi Furihata, Hyung Bae Kim 2014-01-14
8532818 Vacuum chamber Tomohiro Ohashi, Hidenobu Tanimura, Michiaki Kobayashi 2013-09-10
8471018 Photosensitizer and photovoltaic device Noriyo Yamanaka, Masaki Minami, Hideki Masuda, Zhengzhe JIN 2013-06-25
8366370 Vacuum processing apparatus Hidenobu Tanimura, Yuya Mizobe 2013-02-05
8284540 Process of producing activated carbon for electric double layer capacitor electrode Masaki Fujii, Shinya Taguchi, Keizo Ikai, Hiroshi Kato, Kazuhiro Igarashi +2 more 2012-10-09
8222776 Rotation detector and direct-current motor Ken Tanaka, Kenji Takeda, Masaru Touge, Yasuhiro Fukagawa 2012-07-17
8187271 Endoscopic instrument Naohisa Yahagi, Keita Suzuki, Koichi Kawashima, Shunsuke Motosugi 2012-05-29
8048259 Vacuum processing apparatus Michiaki Kobayashi, Takeo Uchino, Akitaka Makino, Masashi NAKAGOME 2011-11-01
8048073 Endoscopic instrument with stepwise adjustment of projection length Keita Suzuki, Yuta Muyari, Shunsuke Motosugi 2011-11-01