KW

Kunio Watanabe

AC Asahi Glass Co.: 44 patents #4 of 2,251Top 1%
SE Seiko Epson: 22 patents #789 of 7,774Top 15%
Canon: 10 patents #6,241 of 19,416Top 35%
HI Hitachi: 8 patents #5,191 of 28,497Top 20%
Sharp Kabushiki Kaisha: 5 patents #3,007 of 10,731Top 30%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
NS Nippon Steel: 4 patents #672 of 4,423Top 20%
JL Japan Aviation Electronics Industry, Limited: 2 patents #337 of 728Top 50%
DK Daiichi Denshi Kogyo Kabushiki Kaisha: 2 patents #8 of 50Top 20%
KC Kumi Kasei Co.: 1 patents #3 of 17Top 20%
KK Kureha Kagaku Kogyo: 1 patents #332 of 607Top 55%
CC Corrpro Companies: 1 patents #12 of 21Top 60%
NP Nippon Telegraph And Telephone Public: 1 patents #297 of 842Top 40%
SE Sega Enterprises: 1 patents #260 of 515Top 55%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
SM Smc: 1 patents #485 of 737Top 70%
UI Ube Industries: 1 patents #895 of 1,686Top 55%
UI Ube Material Industries: 1 patents #29 of 58Top 50%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
📍 Sakata, JP: #1 of 74 inventorsTop 2%
Overall (All Time): #11,957 of 4,157,543Top 1%
110
Patents All Time

Issued Patents All Time

Showing 101–110 of 110 patents

Patent #TitleCo-InventorsDate
4614551 Process for producing low yield ratio, high strength two-phase steel sheet having excellent artificial ageing property after working Takashi Furukawa, Michio Endo, Nagayasu Takemoto 1986-09-30
4520340 Camera with printed circuit boards comprising resistance-conductor laminated constructions Masami Shimizu, Junji Omi, Masanori Uchidoi, Hiroshi Aizawa 1985-05-28
4394082 Shutter for camera Michio Senuma 1983-07-19
4394669 Liquid jet recording apparatus Masakazu Ozawa, Shigeyuki Matsumoto, Yukuo Nishimura, Takashi Miyazaki 1983-07-19
4383263 Liquid ejecting apparatus having a suction mechanism Masakazu Ozawa, Kiyohide Kojima, Shinichi Seito, Takashi Miyazaki 1983-05-10
4359277 Camera with printed circuit boards comprising resistance-conductor laminated constructions Masami Shimizu, Junji Omi, Masanori Uchidoi, Hiroshi Aizawa 1982-11-16
4307798 Safety device for press 1981-12-29
4288799 Liquid jet recording head with permanent jig alignment Shunichi Uzawa, Shigeyuki Matsumoto, Minoru Miyazaki, Akio Iijima 1981-09-08
4211894 Transmitter multiplexing system for a land mobile communication system Heiichi Yamamoto 1980-07-08
4188241 Method for producing high tensile strength, high ductility, low yield ratio hot rolled steel sheet Yoshio Hashimoto 1980-02-12