OW

Osamu Watanabe

SC Shin-Etsu Chemical Co.: 72 patents #33 of 2,176Top 2%
KT Kabushiki Kaisha Toshiba: 23 patents #1,224 of 21,451Top 6%
Canon: 14 patents #4,747 of 19,416Top 25%
TK Toshiba Tec Kabushiki Kaisha: 13 patents #220 of 1,664Top 15%
Sumitomo Electric Industries: 12 patents #2,165 of 21,551Top 15%
HC Hitachi Chemical Company: 12 patents #116 of 1,946Top 6%
SO Sony: 9 patents #4,874 of 25,231Top 20%
TI Toray Industries: 9 patents #241 of 3,690Top 7%
TL Toyota Central R&D Labs: 9 patents #97 of 1,657Top 6%
HM Hitachi Maxell: 8 patents #102 of 1,211Top 9%
Pioneer Electronic: 7 patents #244 of 1,840Top 15%
Samsung: 6 patents #19,812 of 75,807Top 30%
TK Toyoda Koki Kabushiki Kaisha: 6 patents #70 of 674Top 15%
KI Kitz: 6 patents #3 of 87Top 4%
SH Shinkawa: 6 patents #46 of 229Top 25%
TO Toyota: 5 patents #5,641 of 26,838Top 25%
TO Tonen: 4 patents #33 of 264Top 15%
RE Renesas Electronics: 3 patents #1,322 of 4,529Top 30%
TA Tamura: 3 patents #40 of 193Top 25%
IH Ihi: 3 patents #292 of 1,178Top 25%
TD Tokyo R & D: 3 patents #8 of 42Top 20%
OD Oki Data: 3 patents #239 of 635Top 40%
VA Valqua: 2 patents #16 of 42Top 40%
Dai Nippon Printing Co.: 2 patents #976 of 2,222Top 45%
HC Hitachi Construction Machinery Co.: 2 patents #502 of 1,234Top 45%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
JT Jtekt: 2 patents #749 of 1,969Top 40%
KS Kawasaki Steel: 2 patents #570 of 1,922Top 30%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
MC Murata Manufacturing Co.: 2 patents #2,631 of 5,295Top 50%
NE Nec: 2 patents #5,510 of 14,502Top 40%
SA Showa Aluminum: 2 patents #70 of 253Top 30%
TC Toyo Soda Manufacturing Co.: 2 patents #85 of 272Top 35%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
Kyocera: 1 patents #2,054 of 3,732Top 60%
TC Takeuchi Mfg., Co.: 1 patents #17 of 36Top 50%
KC Kumiai Chemical Industry Co.: 1 patents #187 of 284Top 70%
TW The Japan Steel Works: 1 patents #307 of 643Top 50%
TK Toa Nenryo Kogyo: 1 patents #121 of 220Top 60%
TC Tokuda Seisakusho Co: 1 patents #4 of 28Top 15%
TC Tokuriki Honten Co.: 1 patents #8 of 28Top 30%
KE Kokusai Electric: 1 patents #344 of 583Top 60%
TO Toshiba: 1 patents #1,121 of 2,688Top 45%
IC Ishikawajima-Harima Heavy Industries Co.: 1 patents #251 of 611Top 45%
IN Inax: 1 patents #78 of 242Top 35%
IC Ibiden Co.: 1 patents #451 of 730Top 65%
CH Chino: 1 patents #17 of 52Top 35%
HE Hitachi Maxell Energy: 1 patents #2 of 38Top 6%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
AE Alpine Electronics: 1 patents #279 of 637Top 45%
Yamaha: 1 patents #1,232 of 2,001Top 65%
YK Ykk: 1 patents #472 of 845Top 60%
HH Hitachi High-Technologies: 1 patents #1,282 of 1,917Top 70%
PE Pentax: 1 patents #515 of 761Top 70%
NT NTT: 1 patents #2,911 of 4,871Top 60%
NC Nikkiso Co.: 1 patents #168 of 287Top 60%
RI Riken: 1 patents #679 of 1,824Top 40%
Overall (All Time): #1,583 of 4,157,543Top 1%
275
Patents All Time

Issued Patents All Time

Showing 51–75 of 275 patents

Patent #TitleCo-InventorsDate
9840615 Thermoplastic resin composition, method for producing same, and molded body Masayuki Kito, Toshiyuki ARIO, Jumpei Kawada, Makoto Mouri, Makoto Kato +1 more 2017-12-12
9827787 Label printer 2017-11-28
9817160 White reflective film for edge-lit backlight and backlight using the same Yoshihiko Sakaguchi, Yuji Kawata 2017-11-14
9798602 Watchdog circuit, power IC and watchdog monitor system Toshiaki Furuya, Satoshi Kondo 2017-10-24
9759069 Turbine blade Kozo Nita, Yoji Okita, Chiyuki Nakamata, Kazuo YONEKURA, Seiji Kubo 2017-09-12
9728294 Resin composite material Hiromitsu Tanaka, Makoto Kato, Kenichi Hayashida, Hirotaka Okamoto, Toshio Watanabe +1 more 2017-08-08
9651878 Organic photoconductor and electrophotographic apparatus and process cartridge including the organic photo conductor Manabu Takezawa, Tomohito Chokan 2017-05-16
9594317 Organic photoreceptor, and electrophotographic cartridge and electrophotographic imaging apparatus including the same Manabu Takezawa, Adachi Mami, Tomohito Chokan 2017-03-14
9546553 Film cooling structure and turbine blade Yoji Okita, Chiyuki Nakamata, Seiji Kubo 2017-01-17
9546736 Trunnion ball valve for high pressure, and hydrogen station Tetsuya Watanabe 2017-01-17
9503564 Communication device, control method of communication device, and program 2016-11-22
9493642 Thermoplastic resin composition, method for producing same, and molded body Masayuki Kito, Toshiyuki ARIO, Jumpei Kawada, Makoto Mouri, Makoto Kato +1 more 2016-11-15
9398688 Electroconductive stack body and display body employing the same Yoshikazu Sato, Shozo Masuda, Ozora Yoshino 2016-07-19
9353251 Thermoplastic resin composition and method for producing same Masayuki Kito, Jumpei Kawada, Makoto Mouri, Makoto Kato 2016-05-31
9284408 Method for producing polyalkylene glycol derivative with narrow molecular weight distribution, and acetal group-containing alcohol compound for use therein and alkali metal salt thereof Yuki Suka, Yuji Harada, Takeru Watanabe 2016-03-15
9249300 Resin composition Jumpei Kawada, Makoto Mouri, Arimitsu Usuki, Masayuki Kito, Akio Amari +1 more 2016-02-02
9229521 Watchdog circuit, power IC and watchdog monitor system Toshiaki Furuya, Satoshi Kondo 2016-01-05
9219018 Gas barrier film Hiroyuki Uebayashi, Yusuke Tsukamura 2015-12-22
9187404 Method for producing polyalkylene glycol derivative having amino group at end, with narrow molecular weight distribution Yuji Harada, Yuki Suka, Takeru Watanabe 2015-11-17
9096736 Fine graphite particles, graphite particle-dispersed liquid containing the same, and method for producing fine graphite particles Hiromitsu Tanaka, Makoto Kato 2015-08-04
9075306 Chemically amplified negative resist composition and patterning process Takanobu Takeda, Tamotsu Watanabe, Ryuji Koitabashi, Keiichi Masunaga, Akinobu Tanaka 2015-07-07
9046638 White reflection film Yoshikazu Sato, Yoshihiko Sakaguchi 2015-06-02
9034121 Low alloy steel for geothermal power generation turbine rotor, and low alloy material for geothermal power generation turbine rotor and method for manufacturing the same Satoru Ohsaki, Kazuhiro Miki, Tsukasa Azuma, Koji Kajikawa, Shigeru Suzuki +10 more 2015-05-19
8967127 Intake apparatus for internal combustion engine Masatatsu Enami, Akihiro Katsuura, Shinji Wakamoto, Takayuki Namai 2015-03-03
8726890 Intake air heating apparatus Ryouji Saiki, Susumu Nakajima, Minoru Arai 2014-05-20