ST

Shinji Tanaka

RE Renesas Electronics: 33 patents #39 of 4,529Top 1%
HI Hitachi: 25 patents #1,255 of 28,497Top 5%
SH Shimadzu: 14 patents #76 of 2,007Top 4%
Sumitomo Electric Industries: 12 patents #2,165 of 21,551Top 15%
NE Nec: 11 patents #1,181 of 14,502Top 9%
IC Idemitsu Kosan Co.: 9 patents #174 of 1,237Top 15%
Ricoh Company: 8 patents #2,692 of 9,818Top 30%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
MM Mitsubishi Materials: 7 patents #133 of 1,543Top 9%
TI Toray Industries: 7 patents #335 of 3,690Top 10%
SO Sony: 7 patents #6,034 of 25,231Top 25%
TC Toyo Seikan Co.: 6 patents #103 of 888Top 15%
TW The Japan Steel Works: 6 patents #25 of 643Top 4%
MC Mitsubishi Shindoh Co.: 6 patents #4 of 65Top 7%
NO Nof: 6 patents #34 of 561Top 7%
NL Nissei Limited: 6 patents #4 of 53Top 8%
IC Idemitsu Petrochemical Co.: 5 patents #66 of 578Top 15%
IH Ihi: 4 patents #212 of 1,178Top 20%
ME Megachips: 4 patents #41 of 184Top 25%
SE Seiko Epson: 4 patents #3,385 of 7,774Top 45%
RT Renesas Technology: 4 patents #758 of 3,337Top 25%
AK Asahi Denka Kogyo: 3 patents #18 of 196Top 10%
FU Fujifilm: 3 patents #1,989 of 4,519Top 45%
HM Hitachi Maxell: 3 patents #330 of 1,211Top 30%
IR Institute For Advanced Skin Research: 3 patents #1 of 13Top 8%
KC Kh Neochem Co.: 3 patents #4 of 21Top 20%
TO Tosoh: 3 patents #235 of 1,042Top 25%
UN Unknown: 3 patents #7,366 of 83,584Top 9%
NS National Institute For Materials Science: 2 patents #189 of 901Top 25%
TC Teikoku Seiyaku Co.: 2 patents #39 of 150Top 30%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
IC Ishikawajima-Harima Heavy Industries Co.: 2 patents #134 of 611Top 25%
HC Hitachi Construction Machinery Co.: 2 patents #502 of 1,234Top 45%
HC Hitachi Ulsi Systems Co.: 2 patents #419 of 867Top 50%
TT Tomey Technology: 2 patents #1 of 19Top 6%
AT Autonetworks Technologies: 2 patents #557 of 1,079Top 55%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
TO Toto: 2 patents #431 of 1,113Top 40%
NT NTT: 2 patents #2,095 of 4,871Top 45%
AC Asano Laboratories Co.: 2 patents #7 of 14Top 50%
AC Asahi Glass Co.: 2 patents #833 of 2,251Top 40%
SS Sumitomo Wiring Systems: 2 patents #1,192 of 2,615Top 50%
Kawasaki: 2 patents #1,008 of 2,943Top 35%
The General Hospital: 1 patents #1,411 of 3,021Top 50%
DI Daikin Industries: 1 patents #1,764 of 2,957Top 60%
TW Tokyo Automatic Machinery Works: 1 patents #25 of 58Top 45%
TC Toyo Aerosol Industry Co.: 1 patents #18 of 53Top 35%
KS Kawasaki Steel: 1 patents #889 of 1,922Top 50%
MC Minebea Co.: 1 patents #400 of 736Top 55%
JT Japan Tobacco: 1 patents #582 of 1,187Top 50%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
NU National University Corporation Nagoya University: 1 patents #247 of 782Top 35%
IC Ikeda Bussan Co.: 1 patents #113 of 235Top 50%
HM Hitachi Via Mechanics: 1 patents #43 of 109Top 40%
OC Osaka Organic Chemical Industry Co.: 1 patents #17 of 46Top 40%
HS Hitachi Microcomputer System: 1 patents #104 of 257Top 45%
HE Hitachi Micro Computer Engineering: 1 patents #131 of 393Top 35%
HC Hitachi Koki Co.: 1 patents #557 of 888Top 65%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
SC Shin-Etsu Handotai Co.: 1 patents #385 of 679Top 60%
FU Fujinon: 1 patents #170 of 339Top 55%
SM Suzuki Motor: 1 patents #523 of 1,209Top 45%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
📍 Osaka, JP: #6 of 258 inventorsTop 3%
Overall (All Time): #2,210 of 4,157,543Top 1%
240
Patents All Time

Issued Patents All Time

Showing 226–240 of 240 patents

Patent #TitleCo-InventorsDate
5178897 Water-in-oil emulsion composition for bakery Yasuo Okutomi, Amane Endo 1993-01-12
5158024 Combustion control apparatus for a coal-fired furnace Tatsuya Miyatake, Kazuyoshi Yamamoto, Yuichi Miyamoto 1992-10-27
5154814 Cell handling apparatus Yoshio Kawamura, Kazuo Sato, Hiroyuki Kohida, Masatoshi Sakurano 1992-10-13
5130411 Two stage process for preparation of increased molecular weight polyarylene sulfides with water stage and poor solvent stage Hiroshi Inoue 1992-07-14
5050137 Ultrasonic probe Kazuo Sato, Hiroshi Kanda, Shigeo Kato, Kuninori Imai, Takeji Shiokawa +9 more 1991-09-17
5034240 Process for the production of roll-in fat containing solid component Yasuo Okutomi 1991-07-23
5003516 Ultrasonic probe and manufacture method for same Kazuo Sato, Hiroshi Kanda, Shigeo Kato, Kuninori Imai, Takeji Shiokawa +9 more 1991-03-26
4975502 Process for emulsion polymerization Shigeru Morita, Masahiko Oka 1990-12-04
4895805 Cell manipulating apparatus Kazuo Sato, Yoshio Kawamura, Hiroyuki Kohida, Yoshihisa Hosoe, Masatoshi Sakurano 1990-01-23
4894343 Chamber plate for use in cell fusion and a process for production thereof Kazuo Sato, Tsuneo Terasawa, Yoshio Kawamura, Hisashi Tsuruoka 1990-01-16
4855728 Method and apparatus for converting display data form Hiroyuki Mano, Tsuguji Tachiuchi, Kiyoshige Kinugawa 1989-08-08
4831805 Precast concrete board fixing metal fitting Mitsuo Noborisaka, Masashi Noborisaka, Toshiaki Fukagai, Takashi Taniguchi, Yuuji Satou +2 more 1989-05-23
4796653 Method of enhancing residual compressive stress in double metallic tubes Masahiro Kobayashi, Akitake Matsushita, Hitoshi Nakamura, Shuji Furuya 1989-01-10
4750364 Angular velocity and acceleration sensor Yoshio Kawamura, Kazuo Sato, Tsuneo Terasawa 1988-06-14
4412848 Heat recovery method from gasified products of hydrocarbon Shuntaro Koyama, Tomohiko Miyamoto, Hiroshi Miyadera, Sadao Takahashi 1983-11-01