HT

Hideo Takahashi

Sumitomo Electric Industries: 28 patents #554 of 21,551Top 3%
Fujitsu Limited: 26 patents #960 of 24,456Top 4%
AT Autonetworks Technologies: 21 patents #71 of 1,079Top 7%
SS Sumitomo Wiring Systems: 21 patents #154 of 2,615Top 6%
Nissan Motor Co.: 15 patents #389 of 8,689Top 5%
Honda Motor Co.: 13 patents #1,372 of 21,052Top 7%
IK Ishihara Sangyo Kaisha: 13 patents #20 of 403Top 5%
YA Yazaki: 8 patents #582 of 3,427Top 20%
HI Hitachi: 7 patents #5,859 of 28,497Top 25%
AC Asahi Glass Co.: 6 patents #330 of 2,251Top 15%
SC Sumitomo Electric Printed Circuits: 6 patents #15 of 116Top 15%
MJ Momentive Performance Materials Japan: 4 patents #10 of 47Top 25%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
HK Hamamatsu Photonics K.K.: 3 patents #547 of 1,436Top 40%
KC Kyowa Chemical Industry Co.: 3 patents #13 of 54Top 25%
NE Nec: 3 patents #4,195 of 14,502Top 30%
SK Showa Denko K.K.: 2 patents #639 of 1,736Top 40%
HC Hitachi Chemical Company: 2 patents #701 of 1,946Top 40%
KC Kuraray Co.: 2 patents #662 of 1,827Top 40%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
RS Renault S.A.S. Societe Par Actions Simplifiee: 1 patents #11 of 35Top 35%
JC Japan Servo Co.: 1 patents #92 of 161Top 60%
IJ Ishikawajima-Harima Jukogyo: 1 patents #170 of 494Top 35%
SC Sun Seiki Co.: 1 patents #4 of 7Top 60%
TC Takagi Co.: 1 patents #3 of 16Top 20%
TC Toshiba Silicone Co.: 1 patents #80 of 169Top 50%
YS Yamasa Shoyu: 1 patents #31 of 70Top 45%
Dai Nippon Printing Co.: 1 patents #1,392 of 2,222Top 65%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
AC Aichi Machine Industry Co.: 1 patents #36 of 131Top 30%
NI Nikon: 1 patents #1,647 of 2,493Top 70%
📍 Shimabara, JP: #4 of 395 inventorsTop 2%
Overall (All Time): #6,729 of 4,157,543Top 1%
144
Patents All Time

Issued Patents All Time

Showing 101–125 of 144 patents

Patent #TitleCo-InventorsDate
5721181 Abrasion resistant glass Jeetendra Sehgal, Junichiro Kase, Akira Takada, Yasumasa Nakao, Seturo Ito 1998-02-24
5705098 Acicular electroconductive tin oxide fine particles and process for producing same Haruo Okuda, Hideo Futamata, Norihiko Sanefuji 1998-01-06
5594178 Strength evaluation method for brittle material pieces Shinji Tanaka, Hiroshi Maeno 1997-01-14
5575957 Acicular electroconductive tin oxide fine particles and process for producing same Haruo Okuda, Hideo Futamata, Norihiko Sanefuji 1996-11-19
5536448 Dendrite or asteroidal titanium dioxide micro-particles Akihito Sakai, Masakazu Hattori 1996-07-16
5513106 System for controlling locomotion of a walking robot having a sensor for detecting externally exerted forces Ryutaro Yoshino 1996-04-30
5471076 Semiconductor light-receiving device with graded layer Tadayoshi Murakami 1995-11-28
5377204 Error display system 1994-12-27
5369346 Emergency stop control system for mobile robot Yukihiko Suzaki 1994-11-29
5355064 Control system for legged mobile robot Ryutaro Yoshino, Minoru Kobayashi, Nobuaki Ozawa 1994-10-11
5349277 Control system for legged mobile robot Ryutaro Yoshino 1994-09-20
5343397 System for controlling locomotion of legged walking robot Ryutaro Yoshino 1994-08-30
5337235 Locomotion control system for legged mobiled robot Ryutaro Yoshino 1994-08-09
5320782 Acicular or platy titanium suboxides and process for producing same Haruo Okuda, Toshinobu Yamaguchi 1994-06-14
5304471 Process for producing foreign protein in Escherichia coli Toshitada Noguchi 1994-04-19
5186849 Silicone grease composition Masanori Toya, Yasuji Matsumoto 1993-02-16
5080001 Resin molded product, method of producing same, and air vent device using same Yoshiyuki Ishibashi, Akihiko Isomura 1992-01-14
5078316 Control system for automotive air conditioner Junichiro Hara, Yuji Ishihara 1992-01-07
5063833 Air spout device for a ventilating arrangement Junichiro Hara, Mitsuru Taguchi 1991-11-12
5001246 Process for preparation of aminopropylalkoxysilane Yoshimasa Ishimura, Nobuyuki Nagato 1991-03-19
4978061 Air conditioner system for automotive vehicle Yoshiyuki Ogihara, Junichiro Hara 1990-12-18
4949624 Air conditioning system for use with automotive vehicle Junichiro Hara 1990-08-21
4945470 Hierarchy multi-processor system and control method therefor 1990-07-31
4938033 Automatic air conditioning system for automotive vehicles Yoshiyuki Ogihara, Junichiro Hara 1990-07-03
4880703 Acicular electroconductive titanium oxide and process for producing same Masashi Sakamoto, Haruo Okuda, Eiji Yamada 1989-11-14