TH

Tatsuo Hayashi

Honda Motor Co.: 14 patents #1,210 of 21,052Top 6%
HI Hitachi: 10 patents #4,206 of 28,497Top 15%
FL Furuno Electric Company Limited: 6 patents #39 of 407Top 10%
ML Mitsubishi Petrochemical Company Limited: 2 patents #172 of 670Top 30%
SO Sony: 2 patents #12,963 of 25,231Top 55%
DC Daisen Industry Co.: 2 patents #8 of 17Top 50%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
NE Nec Home Electronics: 1 patents #33 of 106Top 35%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
Bridgestone: 1 patents #1,586 of 2,860Top 60%
📍 Nakatsugawa, JP: #1 of 78 inventorsTop 2%
Overall (All Time): #85,687 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDate
12128787 Battery use system, charging device, information processing device, battery use method, program, and storage medium Kuniaki Ikui 2024-10-29
11581752 Battery charging system, charging device, information processing device, battery charging method, program, and storage medium Kuniaki Ikui 2023-02-14
9772361 Measuring method and measuring apparatus to detect charge potential between tire and road surface Kiyoaki Takiguchi, Yoshihiro Suda, Shigeyuki Yamabe, Kenji Kouno, Kotaro Yamada +1 more 2017-09-26
8694185 Discharge control apparatus for electric vehicle Tomokazu Sakamoto 2014-04-08
7372775 Ultrasonic transmitter, ultrasonic transceiver and sounding apparatus 2008-05-13
7317262 Engine starting apparatus with antitheft function, vehicle incorporating the apparatus, and method of using same Hiroshi Nishijima, Naoki Murasawa 2008-01-08
7215729 Fuel assembly and nuclear reactor Osamu Yokomizo, Yuichiro Yoshimoto, Yoshiyuki Kataoka, Shinichi Kashiwai, Yasuhiro Masuhara +4 more 2007-05-08
7011604 Fuel injection control system for internal combustion engine Tsuguo Watanabe, Masahiko Abe, Tomomi Yuhara 2006-03-14
6946830 Apparatus for detecting rotation angular positions of a rotor Yoshiaki Hirakata 2005-09-20
6848428 Fuel injection control system for internal combustion engine Tsuguo Watanabe, Kenichi Machida, Tomomi Yuhara 2005-02-01
6711953 Method of and apparatus for controlling beams produced by a cylindrical transducer Shinji Ishihara, Norio Matsuhiro 2004-03-30
6546915 Fuel injection control apparatus Kenichi Machida, Masahiko Abe 2003-04-15
6464743 Mobile telecommunication station Hiroshi Kanno, Yuuichi Abe, Hiroshi Ito 2002-10-15
6278757 Fuel assembly and nuclear reactor Osamu Yokomizo, Yuichiro Yoshimoto, Yoshiyuki Kataoka, Shinichi Kashiwai, Yasuhiro Masuhara +4 more 2001-08-21
6212373 Mobile telecommunication station Hiroshi Kanno, Yuuichi Abe, Hiroshi Ito 2001-04-03
6205977 Fuel injection control apparatus of multicylinder internal combustion engine Yoshiaki Hirakata, Hiroshi Tanaka 2001-03-27
6192006 Device for and a method of determining the angle of incidence of a received signal and a scanning sonar Hiroshi Iino, Itsuo Fukuoka, Yasuo Ito 2001-02-20
6092942 Printing device, printing method, image forming apparatus and image forming method Oka Koichi 2000-07-25
6021255 Computer system, computer, color printer and method of transferring color image data Osamu Ota, Kazuya Umeyama 2000-02-01
5805528 Underwater detection system Tokihiko Hamada, Yoshinari Yoshida, Yuzuru Hiraoka, Genzi Mori, Hiroyasu Fujimoto +1 more 1998-09-08
5577816 Method of and system for controlling brakes Osamu Suzuki, Keishin Tanaka, Takushi Matsuto, Chiaki Kumagai, Takeshi Sakurai +1 more 1996-11-26
5573313 Method of and system for controlling brakes Osamu Suzuki, Keishin Tanaka, Takushi Matsuto, Chiaki Kumagai, Takeshi Sakurai +1 more 1996-11-12
5561641 Underwater detection system for determining carrier frequencies of signals arriving from a wide area Yasushi Nishimori, Itsuo Fukuoka, Takashi Yoshioka, Masato Kawai 1996-10-01
5416708 System for monitoring and controlling motor vehicle running condition Takushi Matsuto, Atsuo Ota, Akinori Akai 1995-05-16
5365444 Method of estimating vehicle velocity and method of and system for controlling brakes Osamu Suzuki, Keishin Tanaka, Takushi Matsuto, Chiaki Kumagai, Takeshi Sakurai +1 more 1994-11-15