TW

Toshiyuki Watanabe

Fujitsu Limited: 27 patents #902 of 24,456Top 4%
KT Kabushiki Kaisha Toshiba: 19 patents #1,558 of 21,451Top 8%
Canon: 18 patents #3,676 of 19,416Top 20%
Bridgestone: 17 patents #98 of 2,860Top 4%
SC Sanyo Electric Co.: 8 patents #678 of 6,347Top 15%
SM Smc: 6 patents #188 of 737Top 30%
TO Topcon: 6 patents #139 of 684Top 25%
OL Olfa: 6 patents #3 of 5Top 60%
Sumitomo Electric Industries: 5 patents #5,365 of 21,551Top 25%
TC Tomy Company: 4 patents #50 of 226Top 25%
Honda Motor Co.: 4 patents #5,328 of 21,052Top 30%
NS Nidec Sankyo: 4 patents #97 of 291Top 35%
3M: 3 patents #4,214 of 11,543Top 40%
RE Ryoden Semiconductor System Engineering: 3 patents #32 of 195Top 20%
NE Nec: 3 patents #4,195 of 14,502Top 30%
UN Unknown: 3 patents #7,366 of 83,584Top 9%
NT Nuflare Technology: 2 patents #144 of 298Top 50%
AN Anritsu: 2 patents #192 of 633Top 35%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
NC Nippon Oil & Fats Co.: 2 patents #97 of 409Top 25%
TT Tokyo University Of Agriculture And Technology: 1 patents #11 of 46Top 25%
YU Yuasa: 1 patents #36 of 85Top 45%
SO Sony: 1 patents #17,262 of 25,231Top 70%
AT Advanced Material Technologies: 1 patents #8 of 16Top 50%
AD Advantest: 1 patents #714 of 1,193Top 60%
AC All Nippon Airways Co.: 1 patents #14 of 26Top 55%
BL Bridgestone Tire Company Limited: 1 patents #196 of 438Top 45%
CK Ckd: 1 patents #167 of 332Top 55%
FD Fdk: 1 patents #147 of 324Top 50%
FU Fujifilm: 1 patents #3,076 of 4,519Top 70%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
IT Itec: 1 patents #2 of 13Top 20%
KC Kokusan Denki Co.: 1 patents #62 of 128Top 50%
NE Nidec Elesys: 1 patents #18 of 43Top 45%
NE Ntt Electronics: 1 patents #160 of 358Top 45%
RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%
RJ Research Development Corporation Of Japan: 1 patents #170 of 402Top 45%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
SC Sanki Engineering Co.: 1 patents #13 of 48Top 30%
SC Sanyo Technosound Co.: 1 patents #10 of 26Top 40%
SO Sumiden Opcom: 1 patents #12 of 24Top 50%
SC Sumitomo Bakelite Co.: 1 patents #403 of 790Top 55%
Overall (All Time): #5,606 of 4,157,543Top 1%
157
Patents All Time

Issued Patents All Time

Showing 51–75 of 157 patents

Patent #TitleCo-InventorsDate
8073011 Pseudo base station apparatus Keiji Kameda, Nobumitsu Umezawa, Olivier Genound 2011-12-06
8072592 Reticle defect inspection apparatus and reticle defect inspection method Riki Ogawa 2011-12-06
7911599 Reticle defect inspection apparatus and reticle defect inspection method Riki Ogawa 2011-03-22
7906186 Ink jet recording medium Hiroshi Yamamoto, Taihei Noshita, Kouichi Sasaki 2011-03-15
7760349 Mask-defect inspecting apparatus with movable focusing lens Akihiko Sekine, Ikunao Isomura, Shinji Sugihara, Riki Ogawa 2010-07-20
7727597 Method and apparatus for preparing thin film Eizo Watanabe, Masato Sone, Yoshinori Matsuoka, Hideo Miyake, Masayasu Iida 2010-06-01
7709987 Magneto rotor Reiji Sato 2010-05-04
7688077 Test system and daughter unit Kouji Miyauchi 2010-03-30
D606837 Cutter knife 2009-12-29
7551767 Pattern inspection apparatus Hideo Tsuchiya, Kyoji Yamashita, Ikunao Isomura, Toru Tojo, Yasushi Sanada 2009-06-23
7551273 Mask defect inspection apparatus Akihiko Sekine, Ikunao Isomura, Shinji Sugihara, Riki Ogawa 2009-06-23
7524546 Thermal insulating material and pollution control device using the same Takuma Aizawa, Toshihiro Kasai, Takayuki Kawai 2009-04-28
7522276 Pattern inspection method Toru Tojo, Ikunao Isomura, Akihiko Sekine 2009-04-21
7516203 Network control verification system, control communication terminal, server apparatus, and network control verification method Takashi Kitajima, Katsutoshi Sakao, Yasunori Matsui, Hirokatsu Kimata, Satoru Maeda 2009-04-07
7488227 Outboard engine unit Akifumi Fujima, Koji Kuriyagawa 2009-02-10
7461111 Method of uniforming physical random number and physical number generation device Hiroyasu Yamamoto, Ananda Vithanage, Takakuni Shimizu, Kaoru Fujita, Hatsumi Nakano +4 more 2008-12-02
7421109 Pattern inspection apparatus Hideo Tsuchiya, Kyoji Yamashita, Ikunao Isomura, Toru Tojo, Yasushi Sanada 2008-09-02
7415149 Pattern inspection apparatus Hideo Tsuchiya, Kyoji Yamashita, Ikunao Isomura, Toru Tojo, Yasushi Sanada 2008-08-19
D571840 Digital camera Satoshi Fujiwara 2008-06-24
7379176 Mask defect inspection apparatus Akihiko Sekine, Ikunao Isomura, Shinji Sugihara, Riki Ogawa 2008-05-27
7372560 Pattern inspection apparatus Toru Tojo, Ikunao Isomura, Akihiko Sekine 2008-05-13
D565382 Utility knife 2008-04-01
7261864 Catalyst carrier holding material and catalytic converter 2007-08-28
7209584 Pattern inspection apparatus Hideo Tsuchiya, Shinji Sugihara, Kyoji Yamashita, Kazuhiro Nakashima 2007-04-24
7103268 Optical disk reproducer 2006-09-05