Growing community of inventors

Tokyo, Japan

Tsutomu Tanaka

Average Co-Inventor Count = 3.38

ph-index = 12

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 458

Tsutomu TanakaShinichi Kato (6 patents)Tsutomu TanakaMasaaki Kadoyanagi (6 patents)Tsutomu TanakaShotaro Hirako (6 patents)Tsutomu TanakaHiroshi Ohmura (5 patents)Tsutomu TanakaHiroyuki Kato (4 patents)Tsutomu TanakaTakahiro Yamatani (4 patents)Tsutomu TanakaAsuna Osawa (4 patents)Tsutomu TanakaMasuo Tamada (3 patents)Tsutomu TanakaHiroyuki Kimura (2 patents)Tsutomu TanakaTakeshi Watanabe (2 patents)Tsutomu TanakaMasanori Sakai (2 patents)Tsutomu TanakaYutaka Saitoh (2 patents)Tsutomu TanakaSeimei Ushiro (2 patents)Tsutomu TanakaKazuyuki Toyoda (2 patents)Tsutomu TanakaKimiaki Nakada (2 patents)Tsutomu TanakaKatsunobu Hongo (2 patents)Tsutomu TanakaTokuji Sato (2 patents)Tsutomu TanakaKunio Tani (2 patents)Tsutomu TanakaNobuhito Shima (2 patents)Tsutomu TanakaIkuo Fujimura (2 patents)Tsutomu TanakaOsamu Kasahara (2 patents)Tsutomu TanakaTomohisa Iba (2 patents)Tsutomu TanakaMamoru Sueyoshi (2 patents)Tsutomu TanakaToshihiro Sezaki (2 patents)Tsutomu TanakaHideo Matsuoka (2 patents)Tsutomu TanakaMikio Kamiya (2 patents)Tsutomu TanakaMichio Cho (1 patent)Tsutomu TanakaHiroyuki Iwasaki (1 patent)Tsutomu TanakaKatsutaro Ichihara (1 patent)Tsutomu TanakaKazuo Kato (1 patent)Tsutomu TanakaKazunori Ohno (1 patent)Tsutomu TanakaYasuhiko Tanaka (1 patent)Tsutomu TanakaKazuo Matsubara (1 patent)Tsutomu TanakaChiaki Nakamura (1 patent)Tsutomu TanakaSeiji Asano (1 patent)Tsutomu TanakaHisashi Hamada (1 patent)Tsutomu TanakaTakaaki Kotani (1 patent)Tsutomu TanakaMinoru Shiiba (1 patent)Tsutomu TanakaAtsuo Kohno (1 patent)Tsutomu TanakaHidekiyo Kushima (1 patent)Tsutomu TanakaShozo Katsuki (1 patent)Tsutomu TanakaAkira Ohnishi (1 patent)Tsutomu TanakaHironobu Suna (1 patent)Tsutomu TanakaSumitaka Tachikawa (1 patent)Tsutomu TanakaTetsu Tashiro (1 patent)Tsutomu TanakaYasuhiro Ami (1 patent)Tsutomu TanakaMasanao Suzuki (1 patent)Tsutomu TanakaTamotsu Nishi (1 patent)Tsutomu TanakaTadahiko Itoh (1 patent)Tsutomu TanakaMotonori Moriyama (1 patent)Tsutomu TanakaJiro Okazaki (1 patent)Tsutomu TanakaYusuke Koshimura (1 patent)Tsutomu TanakaKazuo Katao (0 patent)Tsutomu TanakaTsutomu Tanaka (30 patents)Shinichi KatoShinichi Kato (147 patents)Masaaki KadoyanagiMasaaki Kadoyanagi (21 patents)Shotaro HirakoShotaro Hirako (15 patents)Hiroshi OhmuraHiroshi Ohmura (71 patents)Hiroyuki KatoHiroyuki Kato (93 patents)Takahiro YamataniTakahiro Yamatani (27 patents)Asuna OsawaAsuna Osawa (6 patents)Masuo TamadaMasuo Tamada (13 patents)Hiroyuki KimuraHiroyuki Kimura (148 patents)Takeshi WatanabeTakeshi Watanabe (147 patents)Masanori SakaiMasanori Sakai (92 patents)Yutaka SaitohYutaka Saitoh (46 patents)Seimei UshiroSeimei Ushiro (43 patents)Kazuyuki ToyodaKazuyuki Toyoda (39 patents)Kimiaki NakadaKimiaki Nakada (25 patents)Katsunobu HongoKatsunobu Hongo (23 patents)Tokuji SatoTokuji Sato (22 patents)Kunio TaniKunio Tani (12 patents)Nobuhito ShimaNobuhito Shima (8 patents)Ikuo FujimuraIkuo Fujimura (7 patents)Osamu KasaharaOsamu Kasahara (7 patents)Tomohisa IbaTomohisa Iba (5 patents)Mamoru SueyoshiMamoru Sueyoshi (4 patents)Toshihiro SezakiToshihiro Sezaki (4 patents)Hideo MatsuokaHideo Matsuoka (3 patents)Mikio KamiyaMikio Kamiya (2 patents)Michio ChoMichio Cho (147 patents)Hiroyuki IwasakiHiroyuki Iwasaki (79 patents)Katsutaro IchiharaKatsutaro Ichihara (52 patents)Kazuo KatoKazuo Kato (51 patents)Kazunori OhnoKazunori Ohno (41 patents)Yasuhiko TanakaYasuhiko Tanaka (37 patents)Kazuo MatsubaraKazuo Matsubara (30 patents)Chiaki NakamuraChiaki Nakamura (29 patents)Seiji AsanoSeiji Asano (25 patents)Hisashi HamadaHisashi Hamada (20 patents)Takaaki KotaniTakaaki Kotani (18 patents)Minoru ShiibaMinoru Shiiba (9 patents)Atsuo KohnoAtsuo Kohno (9 patents)Hidekiyo KushimaHidekiyo Kushima (6 patents)Shozo KatsukiShozo Katsuki (6 patents)Akira OhnishiAkira Ohnishi (3 patents)Hironobu SunaHironobu Suna (3 patents)Sumitaka TachikawaSumitaka Tachikawa (3 patents)Tetsu TashiroTetsu Tashiro (3 patents)Yasuhiro AmiYasuhiro Ami (2 patents)Masanao SuzukiMasanao Suzuki (2 patents)Tamotsu NishiTamotsu Nishi (1 patent)Tadahiko ItohTadahiko Itoh (1 patent)Motonori MoriyamaMotonori Moriyama (1 patent)Jiro OkazakiJiro Okazaki (1 patent)Yusuke KoshimuraYusuke Koshimura (1 patent)Kazuo KataoKazuo Katao (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fuji Photo Film Company, Limited (9 from 16,458 patents)

2. Kabushiki Kaisha Toshiba (6 from 52,711 patents)

3. Mitsubishi Electric Corporation (6 from 15,844 patents)

4. Other (2 from 832,680 patents)

5. Honda Motor Co., Ltd. (2 from 21,831 patents)

6. Hitachi-kokusai Electric Inc. (2 from 1,257 patents)

7. Seiko Instruments Inc (1 from 2,899 patents)

8. Ube Industries, Inc. (1 from 1,432 patents)

9. Aida Engineering, Ltd. (1 from 183 patents)

10. Oyabe Seiki Co., Ltd (1 from 5 patents)

11. Nishimatsu Construction Co., Ltd. (1 from 5 patents)

12. Takion Co., Ltd. (1 from 2 patents)


30 patents:

1. D1081569 - Servo amplifier

2. D1076807 - Servo amplifier

3. D1053695 - Servo amplifier

4. D951867 - Servo amplifier

5. D861609 - Controller for servomotors

6. D845238 - Controller for servomotors

7. 8079800 - Articulated robot

8. 7722704 - Equipment and method for removing nitrogen oxide

9. 7281710 - Conveyor system and method of setting operation thereof

10. 7174268 - Wireless measuring device

11. 7033937 - Apparatus and method for use in manufacturing a semiconductor device

12. 6809498 - Power supply apparatus and electronic equipment

13. 6587916 - Microcomputer with built-in programmable nonvolatile memory

14. 6576063 - Apparatus and method for use in manufacturing a semiconductor device

15. 6459640 - Nonvolatile semiconductor memory and automatic erasing/writing method thereof

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