HW

Hisashi Watanabe

Sharp Kabushiki Kaisha: 89 patents #51 of 10,731Top 1%
PA Panasonic: 24 patents #737 of 21,108Top 4%
Sumitomo Electric Industries: 21 patents #970 of 21,551Top 5%
SC Sumitomo Chemical: 10 patents #473 of 4,033Top 15%
TO Toyota: 8 patents #3,629 of 26,838Top 15%
ST Sharp Display Technology: 8 patents #21 of 250Top 9%
NC Nippon Steel Chemical Co.: 6 patents #7 of 380Top 2%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
TK Toshin Seiko Kabushiki Kaisha: 3 patents #1 of 17Top 6%
NC Nippon Kokan Co.: 3 patents #85 of 735Top 15%
Google: 3 patents #8,000 of 22,993Top 35%
Motorola Mobility: 2 patents #590 of 2,091Top 30%
AC Akai Electric Co.: 2 patents #4 of 21Top 20%
TO Tosoh: 1 patents #576 of 1,042Top 60%
DT Daido Tokushuko: 1 patents #152 of 382Top 40%
📍 Kameyama, IL: #1 of 1 inventorsTop 100%
Overall (All Time): #4,091 of 4,157,543Top 1%
183
Patents All Time

Issued Patents All Time

Showing 126–150 of 183 patents

Patent #TitleCo-InventorsDate
D525171 Motor vehicle and/or toy replica thereof Shinya Fukuda 2006-07-18
D525170 Motor vehicle and/or toy replica thereof Shinya Fukuda 2006-07-18
D524198 Front grille for an automobile Shinya Fukuda 2006-07-04
D524199 Front grille for an automobile Shinya Fukuda 2006-07-04
7057128 Push-on switch Shingo Oyagi, Yasunori Yanai, Yoshikazu Yagi 2006-06-06
D521425 Front bumper for an automobile Shinya Fukuda 2006-05-23
7022928 Push-on switch Koji Tamano 2006-04-04
6946610 Push switch Masatsugu Takeuchi 2005-09-20
6930266 Push-button switch Masatsugu Takeuchi 2005-08-16
D498706 Automobile Hisao Hara, Koji Katsuno 2004-11-23
6814917 Alumina sintered body and process for producing the same Yoshio Uchida 2004-11-09
6809274 Four-directional control switch Masatsugu Takeuchi 2004-10-26
6784382 Push-on switch Yasunori Yanai 2004-08-31
6664491 Push switch Yasunori Yanai 2003-12-16
6662918 Torque converter provided with lock-up clutch and arranged for efficient heat dissipation Hiroaki Takeuchi, Masanori Iritani 2003-12-16
6610950 Push switch Kenji Kamio, Koji Sako, Takashi Tomago 2003-08-26
6608273 Push switch Hiromichi Koyama, Koji Sako 2003-08-19
6524549 Method for producing &agr;-alumina powder Masahide Mohri, Norio Matsuda, Shinichiro Tanaka, Yoshio Uchida, Yoshinari Sawabe +1 more 2003-02-25
6521203 Process for producing &agr;-alumina Masahide Mohri, Yoshio Uchida, Yoshinari Sawabe 2003-02-18
6518527 Push switch having reduced size Koji Sako 2003-02-11
6514647 Photomask, resist pattern formation method, method of determining alignment accuracy and method of fabricating semiconductor device Reiko Hinogami, Hideo Nakagawa 2003-02-04
6489580 Push-on switch, electronic apparatus using the same and method for mounting the switch Yasunori Yanai, Koji Sako 2002-12-03
6482761 Translucent alumina sintered body and a process for producing the same Yoshio Uchida 2002-11-19
6415432 Lithography pattern data generation method, lithography pattern fabrication method and charged particle lithography system Takashi Saito 2002-07-02
6306788 Translucent alumina sintered body and production thereof Yoshio Uchida 2001-10-23