MW

Masayuki Watanabe

KM Konica Minolta: 15 patents #104 of 2,718Top 4%
GL Globeride: 13 patents #5 of 116Top 5%
Kawasaki: 12 patents #123 of 2,943Top 5%
HI Hitachi: 9 patents #4,653 of 28,497Top 20%
KC Koyo Seiko Co.: 9 patents #39 of 749Top 6%
Fujitsu Limited: 7 patents #4,529 of 24,456Top 20%
CK Ckd: 7 patents #23 of 332Top 7%
KM Konica Minolta: 7 patents #294 of 1,361Top 25%
The Yokohama Rubber Co.: 6 patents #226 of 1,136Top 20%
KT Kabushiki Kaisha Toshiba: 6 patents #4,898 of 21,451Top 25%
HS Hitachi Tohbu Semiconductor: 5 patents #27 of 223Top 15%
UC Ubukata Industries Co.: 4 patents #6 of 43Top 15%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
SM Smc: 3 patents #299 of 737Top 45%
NC Nippon Paper Industries Co.: 3 patents #126 of 535Top 25%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
TO Toshiba: 3 patents #380 of 2,688Top 15%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
Nissan Motor Co.: 3 patents #2,303 of 8,689Top 30%
AC Akita Electronics Co.: 2 patents #30 of 68Top 45%
DJ Doryokuro Kakunenryo Kaihatsu Jigyodan: 2 patents #36 of 393Top 10%
KO Konica: 2 patents #962 of 1,958Top 50%
NC Nkk Co.: 2 patents #309 of 1,173Top 30%
TK Toda Kogyo: 2 patents #141 of 328Top 45%
TC Toshiba Ceramics Co.: 2 patents #107 of 458Top 25%
MC Megmilk Snow Brand Co.: 1 patents #28 of 50Top 60%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
JL Japan Aviation Electronics Industry, Limited: 1 patents #440 of 728Top 65%
SC Sanken Electric Co.: 1 patents #175 of 315Top 60%
SH Shimadzu: 1 patents #1,152 of 2,007Top 60%
MA Mani: 1 patents #33 of 62Top 55%
KT Kyushu Institute Of Technology: 1 patents #75 of 237Top 35%
JP Jp Steel Plantech: 1 patents #11 of 40Top 30%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
JI Japan Nuclear Cycle Development Institute: 1 patents #36 of 122Top 30%
CD Cdk: 1 patents #3 of 19Top 20%
UI Ube Industries: 1 patents #895 of 1,686Top 55%
MM Murata Machinery: 1 patents #201 of 397Top 55%
NE Nec: 1 patents #7,889 of 14,502Top 55%
Ngk Spark Plug Co.: 1 patents #959 of 1,594Top 65%
Overall (All Time): #6,859 of 4,157,543Top 1%
143
Patents All Time

Issued Patents All Time

Showing 126–143 of 143 patents

Patent #TitleCo-InventorsDate
5095524 On-line system which mainly executes regular jobs including apparatus for efficiently executing both regular jobs and irregular jobs Keiichi Sakata, Yoshio Takayama, Katsuya Kouda, Masakatsu Abe 1992-03-10
5095407 Double-sided memory board Yukio Kanezawa, Toshio Sugano 1992-03-10
5087568 Process for preparation of superoxide dismutase Kiyoshi Fukui, Fumio Kubo 1992-02-11
5032539 Method of manufacturing green light emitting diode Masahiro Nakajima 1991-07-16
5030315 Methods of manufacturing compound semiconductor crystals and apparatus for the same Syoichi Washizuka, Kazutaka Terashima, Johji Nishio 1991-07-09
5028986 Semiconductor device and semiconductor module with a plurality of stacked semiconductor devices Toshio Sugano, Kohji Nagaoka, Seiichiro Tsukui, Yoshiaki Wakashima, Michio Tanimoto +8 more 1991-07-02
4996890 Torque sensor Manabu Taniguchi, Hidenobu Nagano 1991-03-05
4982265 Semiconductor integrated circuit device and method of manufacturing the same Toshio Sugano, Seiichiro Tsukui, Takashi Ono, Yoshiaki Wakashima 1991-01-01
4878649 Throttle device for high viscosity paint Youichiro Baba, Hirofumi Hashimoto 1989-11-07
4865145 Power steering apparatus Waichiro Ijiri, Yoshihiro Ohashi 1989-09-12
4816240 Method of synthesizing Group III element-phosphorus compound Kazutaka Terashima, Akinobu Kasami 1989-03-28
4686091 Apparatus for manufacturing compound semiconductor single crystal Syoichi Washizuka, Sadao Yashiro, Masae Nakanishi 1987-08-11
4668481 Apparatus for manufacturing a compound-semiconductor single crystal by the liquid encapsulated czochralski (LEC) process Sadao Yashiro 1987-05-26
4533822 Heating resistor of single crystal manufacturing apparatus Takashi Fujii, Jisaburo Ushizawa 1985-08-06
4431476 Method for manufacturing gallium phosphide single crystals Jisaburo Ushizawa, Tsuguo Fukuda 1984-02-14
4407552 Connector unit Hiroshi Yamaya, Hitoshi Kurohata 1983-10-04
4329665 Noise suppressing connector Senji Kawai, Yoshihumi Morimoto, Hiroshi Yamaya, Hitoshi Kurohata, Joji Nakamura 1982-05-11
4196171 Apparatus for making a single crystal of III-V compound semiconductive material Katsutoshi Komeya, Masahiro Nakajima 1980-04-01