HH

Hiroshi Hashimoto

Fujitsu Limited: 91 patents #57 of 24,456Top 1%
Canon: 29 patents #1,943 of 19,416Top 15%
TO Toto: 28 patents #11 of 1,113Top 1%
TC Tsubakimoto Chain: 26 patents #7 of 593Top 2%
Honda Motor Co.: 18 patents #763 of 21,052Top 4%
GE: 17 patents #1,712 of 36,430Top 5%
DC Daiwa Seiko Co.: 15 patents #19 of 217Top 9%
Shimano: 12 patents #139 of 759Top 20%
FU Fujifilm: 10 patents #889 of 4,519Top 20%
KS Kobe Steel: 10 patents #124 of 1,773Top 7%
YC Yuyama Mfg. Co.: 9 patents #19 of 147Top 15%
NE Nec: 7 patents #2,006 of 14,502Top 15%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
OM Omron: 5 patents #619 of 3,089Top 25%
KC Kobelco Construction Machinery Co.: 4 patents #105 of 422Top 25%
Nissan Motor Co.: 4 patents #1,803 of 8,689Top 25%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
FL Fujitsu Semiconductor Limited: 3 patents #229 of 1,301Top 20%
DE Denso: 3 patents #3,857 of 11,792Top 35%
EB Ebara: 3 patents #598 of 1,611Top 40%
YE Yaskawa Electric: 3 patents #252 of 1,006Top 30%
SO Sony: 2 patents #12,963 of 25,231Top 55%
FL Fujitsu Microelectronics Limited: 2 patents #92 of 624Top 15%
HK Honda Giken Koygo: 2 patents #9 of 356Top 3%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
MC Mori Seiki Co.: 2 patents #58 of 217Top 30%
NU National University Corporation Okayama University: 2 patents #40 of 315Top 15%
SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
TL Tokyo Electron Limited: 2 patents #2,602 of 5,567Top 50%
UL Ulvac: 2 patents #199 of 680Top 30%
YA Yazaki: 2 patents #1,574 of 3,427Top 50%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
OE Omron Tateisi Electronics: 1 patents #264 of 599Top 45%
Rohm Co.: 1 patents #1,438 of 2,292Top 65%
KS Kobe Steel: 1 patents #857 of 2,031Top 45%
SL Sapporo Breweries Limited: 1 patents #65 of 200Top 35%
ME Mitsubishi Engineering-Plastics: 1 patents #79 of 163Top 50%
SC Showa Electric Wire & Cable Co.: 1 patents #42 of 169Top 25%
SL Suntory Holdings Limited: 1 patents #406 of 846Top 50%
TL The Japan Research Institute, Limited: 1 patents #9 of 19Top 50%
TC Tokyo Diamond Tools Mfg. Co.: 1 patents #3 of 14Top 25%
TO Toshiba: 1 patents #1,121 of 2,688Top 45%
Kyocera: 1 patents #2,054 of 3,732Top 60%
TL Toyko Electron Limited: 1 patents #1 of 31Top 4%
KS Kawasaki Steel: 1 patents #889 of 1,922Top 50%
HK Hitachi Metals Kiko: 1 patents #2 of 9Top 25%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
DK Daiken Iki Kabushiki Kaisha: 1 patents #12 of 41Top 30%
NG Ngb: 1 patents #1 of 13Top 8%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
NA National Tax Administration Agency: 1 patents #7 of 12Top 60%
OC Oki Electric Industry Co.: 1 patents #1,459 of 2,807Top 55%
📍 Kitakyushu, NY: #1 of 1 inventorsTop 100%
Overall (All Time): #967 of 4,157,543Top 1%
338
Patents All Time

Issued Patents All Time

Showing 201–225 of 338 patents

Patent #TitleCo-InventorsDate
6108959 Interline fishing rod Tomoyoshi Tsurufuji, Shoichi Koganei, Eiji Sugaya, Masaru Akiba, Futoshi Nishikawa +2 more 2000-08-29
6110030 Ultra fine groove chip and ultra fine groove tool 2000-08-29
6086498 Tensioner lever with resin shoe 2000-07-11
6050021 Line introduction guide for pass-through fishing rod Toshihiko Yasui 2000-04-18
6045901 Magnetic recording medium Toshio Ishida, Yuichiro Murayama 2000-04-04
6037070 Magnetic recording medium and method for manufacturing binder for magnetic recording medium Katsuhiko Meguro 2000-03-14
6010773 Magnetic recording medium Yuichiro Murayama, Katsuhiko Meguro, Masaki Satake 2000-01-04
5993300 Ultrasonic vibration composite processing tool 1999-11-30
5989704 Integrally molded automotive waterproof connector comprising thermoplastic resin and oil-bleeding silicone rubber Masahiro Kanda, Shigeru Muramatsu, Naoto Obayashi, Hironao Fujiki, Shigeki Shudo +1 more 1999-11-23
5989716 Magnetic recording medium Katsuhiko Meguro, Yuichiro Murayama 1999-11-23
5984765 Ultrasonic vibration composite grinding tool 1999-11-16
5972515 Magnetic recording medium Yuichiro Murayama, Masaki Satake 1999-10-26
5953912 Exhaust manifold of a multi-cylinder internal combustion engine Hideo Kaiho, Kouichi Fujimori, Takashi Komatsuda, Kazuo Ishii 1999-09-21
5945161 Apparatus and method for supplying process solution to surface of substrate to be processed Kiyohisa Tateyama, Kiyomitsu Yamaguchi, Yoshitaka Matsuda, Norio Uchihira, Mitsuhiro Sakai +1 more 1999-08-31
5930940 Line introduction guide for pass-through fishing rod Keisuke Yabe 1999-08-03
5917531 Thermal head and method of manufacturing the same Takaya Nagahata, Shinobu Obata, Takuma Honda, Tetsuya Yamamura, Masanobu Kuboyama 1999-06-29
5908691 Magnetic recording medium having a lower layer containing a specified polyurethane binder Yuichiro Murayama, Masaki Satake, Tsutomu Okita 1999-06-01
5891608 Photographic processing composition in slurry-form Kazuaki Yoshida 1999-04-06
5879302 Imaging method and apparatus using MIP projection of doppler power values Shinichi Amemiya, Sei Kato 1999-03-09
5876833 Magnetic recording medium containing magnetic powder and a polyurethane binder having a specified radius of gyration Masaki Suzuki, Satoshi Matsubaguchi, Hiroaki Takano 1999-03-02
5852613 Automobile multiplex communication system Yuji Nagatani 1998-12-22
5840034 Ultrasonic imaging method and ultrasonic diagnostic apparatus Shinichi Amemiya, Koji Miyama, Sei Kato 1998-11-24
5841362 Optional apparatus connectable to other apparatus Akihiro Nakamura, Junichi Kimizuka, Soya Endo, Hitoshi Machino 1998-11-24
5828462 Image recording apparatus with controller for selectively executing an energy saving mode Junichi Kimizuka 1998-10-27
5819149 Image forming apparatus preventing change of size of image Yasunari Watanabe, Yasumasa Otsuka, Manabu Takano 1998-10-06