Growing community of inventors

Kanagawa, Japan

Hiroshi Takahashi

Average Co-Inventor Count = 2.30

ph-index = 27

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 = 2,137

Hiroshi TakahashiTaku Umebayashi (25 patents)Hiroshi TakahashiNaganori Shirakata (14 patents)Hiroshi TakahashiTetsuya Fujioka (14 patents)Hiroshi TakahashiJun Uchimura (14 patents)Hiroshi TakahashiKazunori Bannai (13 patents)Hiroshi TakahashiReijiroh Shohji (11 patents)Hiroshi TakahashiKazushige Taguchi (11 patents)Hiroshi TakahashiMasataka Irie (9 patents)Hiroshi TakahashiKeishi Inoue (8 patents)Hiroshi TakahashiShunichi Sukegawa (7 patents)Hiroshi TakahashiJunichi Morita (7 patents)Hiroshi TakahashiKazuhiro Ando (5 patents)Hiroshi TakahashiFumio Kishi (5 patents)Hiroshi TakahashiKazunari Tonami (5 patents)Hiroshi TakahashiYoshio Urabe (4 patents)Hiroshi TakahashiMasato Kobayashi (4 patents)Hiroshi TakahashiTakashi Saitoh (4 patents)Hiroshi TakahashiNobuyuki Satoh (4 patents)Hiroshi TakahashiShingo Yamaguchi (4 patents)Hiroshi TakahashiTakamitsu Sunaoshi (4 patents)Hiroshi TakahashiIkuo Yoshihara (4 patents)Hiroshi TakahashiYuichi Sakurada (4 patents)Hiroshi TakahashiYasuo Sakurai (4 patents)Hiroshi TakahashiTomoya Urushihara (4 patents)Hiroshi TakahashiYukio Sakano (4 patents)Hiroshi TakahashiShinji Yamakawa (4 patents)Hiroshi TakahashiMikiro Yanaka (4 patents)Hiroshi TakahashiKoichi Noguchi (4 patents)Hiroshi TakahashiHiroyuki Enari (4 patents)Hiroshi TakahashiKeisuke Shiba (3 patents)Hiroshi TakahashiShigeru Suzuki (3 patents)Hiroshi TakahashiToshimi Abo (3 patents)Hiroshi TakahashiMasahiro Kikuchi (3 patents)Hiroshi TakahashiYoshiichi Horikoshi (3 patents)Hiroshi TakahashiMichiyoshi Tachikawa (3 patents)Hiroshi TakahashiKazuo Murai (3 patents)Hiroshi TakahashiYukio Hara (3 patents)Hiroshi TakahashiSatoshi Kanbayashi (3 patents)Hiroshi TakahashiTakashi Ida (2 patents)Hiroshi TakahashiHideaki Suzuki (2 patents)Hiroshi TakahashiMakoto Kimura (2 patents)Hiroshi TakahashiTakeshi Ogawa (2 patents)Hiroshi TakahashiHiroyuki Kayano (2 patents)Hiroshi TakahashiKiyoshi Suzuki (2 patents)Hiroshi TakahashiTakehiko Kagoshima (2 patents)Hiroshi TakahashiToru Yamazaki (2 patents)Hiroshi TakahashiToshio Sato (2 patents)Hiroshi TakahashiTakeshi Ueno (2 patents)Hiroshi TakahashiJunya Tanaka (2 patents)Hiroshi TakahashiShigeo Kurotaka (2 patents)Hiroshi TakahashiTomonori Kimura (2 patents)Hiroshi TakahashiYoshimasa Aotani (2 patents)Hiroshi TakahashiNoritsugu Shiokawa (2 patents)Hiroshi TakahashiKoichi Tsunoda (2 patents)Hiroshi TakahashiTakashi Harada (2 patents)Hiroshi TakahashiMasashi Takenaka (2 patents)Hiroshi TakahashiTatsuji Higashi (2 patents)Hiroshi TakahashiKyoji Omi (2 patents)Hiroshi TakahashiHisashi Aoki (2 patents)Hiroshi TakahashiHiromi Okubo (2 patents)Hiroshi TakahashiTamio Kawaguchi (2 patents)Hiroshi TakahashiKouji Ishigaki (2 patents)Hiroshi TakahashiKazuo Watabe (1 patent)Hiroshi TakahashiAkihito Ogawa (1 patent)Hiroshi TakahashiMinoru Ishida (1 patent)Hiroshi TakahashiHiroyuki Motozuka (1 patent)Hiroshi TakahashiTakenori Sakamoto (1 patent)Hiroshi TakahashiMasaaki Yamada (1 patent)Hiroshi TakahashiKeiji Kojima (1 patent)Hiroshi TakahashiTakashi Usui (1 patent)Hiroshi TakahashiHideo Nakamura (1 patent)Hiroshi TakahashiTsumoru Hirano (1 patent)Hiroshi TakahashiNobuyuki Kita (1 patent)Hiroshi TakahashiIchiro Kadota (1 patent)Hiroshi TakahashiTomotoshi Nakahara (1 patent)Hiroshi TakahashiYasuki Ishikawa (1 patent)Hiroshi TakahashiHirokazu Sakaki (1 patent)Hiroshi TakahashiToshihiko Hayashi (1 patent)Hiroshi TakahashiKoji Takinami (1 patent)Hiroshi TakahashiHideichi Nakamoto (1 patent)Hiroshi TakahashiTakashi Yamamoto (1 patent)Hiroshi TakahashiToshiyuki Utsuki (1 patent)Hiroshi TakahashiHiroshi Yoshioka (1 patent)Hiroshi TakahashiHidetoshi Ema (1 patent)Hiroshi TakahashiAkira Higashimata (1 patent)Hiroshi TakahashiShuji Manda (1 patent)Hiroshi TakahashiToshihiro Kanematsu (1 patent)Hiroshi TakahashiHiroyasu Matsugai (1 patent)Hiroshi TakahashiMasaya Nagata (1 patent)Hiroshi TakahashiYasushi Narita (1 patent)Hiroshi TakahashiYoshiki Yasuno (1 patent)Hiroshi TakahashiKenji Kawakita (1 patent)Hiroshi TakahashiMasashi Kobayashi (1 patent)Hiroshi TakahashiNaohiro Kamijo (1 patent)Hiroshi TakahashiTakahiro Kokubo (1 patent)Hiroshi TakahashiToshiaki Ohnishi (1 patent)Hiroshi TakahashiChikashi Ohishi (1 patent)Hiroshi TakahashiYuji Yasuda (1 patent)Hiroshi TakahashiHiroyuki Tamaki (1 patent)Hiroshi TakahashiMitsuru Ura (1 patent)Hiroshi TakahashiHiroshi Takahashi (224 patents)Taku UmebayashiTaku Umebayashi (48 patents)Naganori ShirakataNaganori Shirakata (82 patents)Tetsuya FujiokaTetsuya Fujioka (76 patents)Jun UchimuraJun Uchimura (38 patents)Kazunori BannaiKazunori Bannai (55 patents)Reijiroh ShohjiReijiroh Shohji (39 patents)Kazushige TaguchiKazushige Taguchi (23 patents)Masataka IrieMasataka Irie (56 patents)Keishi InoueKeishi Inoue (20 patents)Shunichi SukegawaShunichi Sukegawa (68 patents)Junichi MoritaJunichi Morita (21 patents)Kazuhiro AndoKazuhiro Ando (23 patents)Fumio KishiFumio Kishi (18 patents)Kazunari TonamiKazunari Tonami (16 patents)Yoshio UrabeYoshio Urabe (159 patents)Masato KobayashiMasato Kobayashi (99 patents)Takashi SaitohTakashi Saitoh (95 patents)Nobuyuki SatohNobuyuki Satoh (69 patents)Shingo YamaguchiShingo Yamaguchi (65 patents)Takamitsu SunaoshiTakamitsu Sunaoshi (43 patents)Ikuo YoshiharaIkuo Yoshihara (37 patents)Yuichi SakuradaYuichi Sakurada (34 patents)Yasuo SakuraiYasuo Sakurai (28 patents)Tomoya UrushiharaTomoya Urushihara (28 patents)Yukio SakanoYukio Sakano (27 patents)Shinji YamakawaShinji Yamakawa (26 patents)Mikiro YanakaMikiro Yanaka (24 patents)Koichi NoguchiKoichi Noguchi (24 patents)Hiroyuki EnariHiroyuki Enari (23 patents)Keisuke ShibaKeisuke Shiba (89 patents)Shigeru SuzukiShigeru Suzuki (53 patents)Toshimi AboToshimi Abo (39 patents)Masahiro KikuchiMasahiro Kikuchi (24 patents)Yoshiichi HorikoshiYoshiichi Horikoshi (21 patents)Michiyoshi TachikawaMichiyoshi Tachikawa (19 patents)Kazuo MuraiKazuo Murai (17 patents)Yukio HaraYukio Hara (17 patents)Satoshi KanbayashiSatoshi Kanbayashi (16 patents)Takashi IdaTakashi Ida (128 patents)Hideaki SuzukiHideaki Suzuki (85 patents)Makoto KimuraMakoto Kimura (82 patents)Takeshi OgawaTakeshi Ogawa (81 patents)Hiroyuki KayanoHiroyuki Kayano (62 patents)Kiyoshi SuzukiKiyoshi Suzuki (53 patents)Takehiko KagoshimaTakehiko Kagoshima (51 patents)Toru YamazakiToru Yamazaki (49 patents)Toshio SatoToshio Sato (44 patents)Takeshi UenoTakeshi Ueno (43 patents)Junya TanakaJunya Tanaka (42 patents)Shigeo KurotakaShigeo Kurotaka (37 patents)Tomonori KimuraTomonori Kimura (31 patents)Yoshimasa AotaniYoshimasa Aotani (24 patents)Noritsugu ShiokawaNoritsugu Shiokawa (23 patents)Koichi TsunodaKoichi Tsunoda (22 patents)Takashi HaradaTakashi Harada (22 patents)Masashi TakenakaMasashi Takenaka (21 patents)Tatsuji HigashiTatsuji Higashi (21 patents)Kyoji OmiKyoji Omi (20 patents)Hisashi AokiHisashi Aoki (18 patents)Hiromi OkuboHiromi Okubo (18 patents)Tamio KawaguchiTamio Kawaguchi (17 patents)Kouji IshigakiKouji Ishigaki (16 patents)Kazuo WatabeKazuo Watabe (99 patents)Akihito OgawaAkihito Ogawa (94 patents)Minoru IshidaMinoru Ishida (90 patents)Hiroyuki MotozukaHiroyuki Motozuka (80 patents)Takenori SakamotoTakenori Sakamoto (73 patents)Masaaki YamadaMasaaki Yamada (65 patents)Keiji KojimaKeiji Kojima (63 patents)Takashi UsuiTakashi Usui (57 patents)Hideo NakamuraHideo Nakamura (44 patents)Tsumoru HiranoTsumoru Hirano (43 patents)Nobuyuki KitaNobuyuki Kita (37 patents)Ichiro KadotaIchiro Kadota (37 patents)Tomotoshi NakaharaTomotoshi Nakahara (36 patents)Yasuki IshikawaYasuki Ishikawa (35 patents)Hirokazu SakakiHirokazu Sakaki (35 patents)Toshihiko HayashiToshihiko Hayashi (35 patents)Koji TakinamiKoji Takinami (34 patents)Hideichi NakamotoHideichi Nakamoto (34 patents)Takashi YamamotoTakashi Yamamoto (32 patents)Toshiyuki UtsukiToshiyuki Utsuki (32 patents)Hiroshi YoshiokaHiroshi Yoshioka (31 patents)Hidetoshi EmaHidetoshi Ema (30 patents)Akira HigashimataAkira Higashimata (30 patents)Shuji MandaShuji Manda (29 patents)Toshihiro KanematsuToshihiro Kanematsu (26 patents)Hiroyasu MatsugaiHiroyasu Matsugai (26 patents)Masaya NagataMasaya Nagata (24 patents)Yasushi NaritaYasushi Narita (21 patents)Yoshiki YasunoYoshiki Yasuno (20 patents)Kenji KawakitaKenji Kawakita (20 patents)Masashi KobayashiMasashi Kobayashi (19 patents)Naohiro KamijoNaohiro Kamijo (18 patents)Takahiro KokuboTakahiro Kokubo (18 patents)Toshiaki OhnishiToshiaki Ohnishi (18 patents)Chikashi OhishiChikashi Ohishi (17 patents)Yuji YasudaYuji Yasuda (17 patents)Hiroyuki TamakiHiroyuki Tamaki (16 patents)Mitsuru UraMitsuru Ura (16 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ricoh Company, Ltd. (63 from 28,438 patents)

2. Sony Corporation (49 from 58,122 patents)

3. Nissan Motor Company Limited (22 from 13,308 patents)

4. Kabushiki Kaisha Toshiba (18 from 52,582 patents)

5. Nec Corporation (14 from 35,496 patents)

6. Fuji Photo Film Company, Limited (14 from 16,454 patents)

7. Panasonic Corporation (9 from 16,452 patents)

8. Fujitsu Corporation (8 from 39,184 patents)

9. Panasonic Intellectual Property Corporation of America (7 from 3,701 patents)

10. Sony Semiconductor Solutions Corporation (5 from 2,769 patents)

11. Hitachi, Ltd. (3 from 42,443 patents)

12. Panasonic Intellectual Property Management Co., Ltd. (3 from 13,099 patents)

13. Sony Group Corporation (2 from 3,229 patents)

14. Kyocera Corporation (1 from 6,588 patents)

15. Shin-etsu Chemical Co., Ltd. (1 from 5,928 patents)


224 patents:

1. 12419129 - Semiconductor device and method of manufacturing the same, and electronic apparatus

2. 12419127 - Semiconductor device and method of manufacturing the same, and electronic apparatus

3. 12376400 - Imaging device

4. 12345813 - Object detection system and article display shelf

5. 12253629 - Sensor device and article display shelf

6. 12166061 - Semiconductor device and method of manufacturing the same, and electronic apparatus

7. 12077420 - Transport device, control method, and computer program product

8. 12051955 - Vibration generator with two S-shaped elastic beam parts overlapping 180 degrees

9. 12038349 - Inspection system, inspection apparatus, and inspection method

10. 12022361 - Position estimation system, position estimation device, and position estimation method

11. 11981053 - Compression molding device

12. 11947014 - Passenger monitoring system and method

13. 11940562 - Sensor apparatus, article display shelf, and production management system

14. 11835742 - Sensor device

15. 11764243 - Semiconductor device and method of manufacturing the same, and electronic apparatus

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